21436172100

素因数分解:

$2^2\times 3^6\times 5^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{353}}^1$

素因数の和:416

約数の個数: 756

約数和(自身を含む): 86145087924

約数和(自身を除く): 64708915824

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 17, 18, 20, 21, 25, 27, 28, 30, 34, 35, 36, 42, 45, 49, 50, 51, 54, 60, 63, 68, 70, 75, 81, 84, 85, 90, 98, 100, 102, 105, 108, 119, 126, 135, 140, 147, 150, 153, 162, 170, 175, 180, 189, 196, 204, 210, 225, 238, 243, 245, 252, 255, 270, 294, 300, 306, 315, 324, 340, 350, 353, 357, 378, 405, 420, 425, 441, 450, 459, 476, 486, 490, 510, 525, 540, 567, 588, 595, 612, 630, 675, 700, 706, 714, 729, 735, 756, 765, 810, 833, 850, 882, 900, 918, 945, 972, 980, 1020, 1050, 1059, 1071, 1134, 1190, 1215, 1225, 1260, 1275, 1323, 1350, 1377, 1412, 1428, 1458, 1470, 1530, 1575, 1620, 1666, 1700, 1701, 1764, 1765, 1785, 1836, 1890, 2025, 2100, 2118, 2142, 2205, 2268, 2295, 2380, 2430, 2450, 2471, 2499, 2550, 2646, 2700, 2754, 2835, 2916, 2940, 2975, 3060, 3150, 3177, 3213, 3332, 3402, 3530, 3570, 3645, 3675, 3780, 3825, 3969, 4050, 4131, 4165, 4236, 4284, 4410, 4590, 4725, 4860, 4900, 4942, 4998, 5100, 5103, 5292, 5295, 5355, 5508, 5670, 5950, 6001, 6075, 6300, 6354, 6426, 6615, 6804, 6885, 7060, 7140, 7290, 7350, 7413, 7497, 7650, 7938, 8100, 8262, 8330, 8505, 8820, 8825, 8925, 9180, 9450, 9531, 9639, 9884, 9996, 10206, 10590, 10710, 11025, 11340, 11475, 11900, 11907, 12002, 12150, 12355, 12393, 12495, 12708, 12852, 13230, 13770, 14175, 14580, 14700, 14826, 14994, 15300, 15876, 15885, 16065, 16524, 16660, 17010, 17297, 17650, 17850, 18003, 18225, 18900, 19062, 19278, 19845, 20412, 20655, 20825, 21180, 21420, 22050, 22239, 22491, 22950, 23814, 24004, 24300, 24710, 24786, 24990, 25515, 26460, 26475, 26775, 27540, 28350, 28593, 28917, 29652, 29988, 30005, 31770, 32130, 33075, 34020, 34425, 34594, 35300, 35700, 35721, 36006, 36450, 37065, 37485, 38124, 38556, 39690, 41310, 41650, 42007, 42525, 44100, 44478, 44982, 45900, 47628, 47655, 48195, 49420, 49572, 49980, 51030, 51891, 52950, 53550, 54009, 56700, 57186, 57834, 59535, 60010, 61775, 61965, 62475, 63540, 64260, 66150, 66717, 67473, 68850, 69188, 71442, 72012, 72900, 74130, 74970, 79380, 79425, 80325, 82620, 83300, 84014, 85050, 85779, 86485, 86751, 88956, 89964, 90015, 95310, 96390, 99225, 102060, 103275, 103782, 105900, 107100, 108018, 111195, 112455, 114372, 115668, 119070, 120020, 123550, 123930, 124950, 126021, 127575, 132300, 133434, 134946, 137700, 142884, 142965, 144585, 148260, 149940, 150025, 155673, 158850, 160650, 162027, 168028, 170100, 171558, 172970, 173502, 178605, 180030, 185325, 187425, 190620, 192780, 198450, 200151, 202419, 206550, 207564, 210035, 216036, 222390, 224910, 238140, 238275, 240975, 247100, 247860, 249900, 252042, 255150, 257337, 259455, 266868, 269892, 270045, 285930, 289170, 294049, 297675, 300050, 309825, 311346, 317700, 321300, 324054, 333585, 337365, 343116, 345940, 347004, 357210, 360060, 370650, 374850, 378063, 396900, 400302, 404838, 413100, 420070, 428895, 432425, 433755, 444780, 449820, 450075, 467019, 476550, 481950, 486081, 504084, 510300, 514674, 518910, 540090, 555975, 562275, 571860, 578340, 588098, 595350, 600100, 600453, 607257, 619650, 622692, 630105, 648108, 667170, 674730, 714420, 714825, 722925, 741300, 749700, 756126, 778365, 800604, 809676, 810135, 840140, 857790, 864850, 867510, 882147, 893025, 900150, 934038, 953100, 963900, 972162, 1000755, 1012095, 1029348, 1037820, 1050175, 1080180, 1111950, 1124550, 1134189, 1176196, 1190700, 1200906, 1214514, 1239300, 1260210, 1286685, 1297275, 1334340, 1349460, 1350225, 1401057, 1429650, 1445850, 1458243, 1470245, 1512252, 1556730, 1620270, 1667925, 1686825, 1715580, 1729700, 1735020, 1764294, 1786050, 1800300, 1801359, 1868076, 1890315, 1944324, 2001510, 2024190, 2100350, 2144475, 2168775, 2223900, 2249100, 2268378, 2335095, 2401812, 2429028, 2430405, 2520420, 2573370, 2594550, 2646441, 2700450, 2802114, 2859300, 2891700, 2916486, 2940490, 3002265, 3036285, 3113460, 3150525, 3240540, 3335850, 3373650, 3402567, 3528588, 3572100, 3602718, 3780630, 3891825, 4003020, 4048380, 4050675, 4200700, 4203171, 4288950, 4337550, 4374729, 4410735, 4536756, 4670190, 4860810, 5003775, 5060475, 5146740, 5189100, 5292882, 5400900, 5604228, 5670945, 5832972, 5880980, 6004530, 6072570, 6301050, 6433425, 6671700, 6747300, 6805134, 7005285, 7205436, 7291215, 7351225, 7561260, 7783650, 7939323, 8101350, 8406342, 8577900, 8675100, 8749458, 8821470, 9006795, 9340380, 9451575, 9721620, 10007550, 10120950, 10207701, 10585764, 11341890, 11675475, 12009060, 12145140, 12152025, 12602100, 12609513, 12866850, 13232205, 13610268, 14010570, 14582430, 14702450, 15011325, 15181425, 15567300, 15878646, 16202700, 16812684, 17012835, 17498916, 17642940, 18013590, 18903150, 20015100, 20241900, 20415402, 21015855, 21873645, 22053675, 22683780, 23350950, 23817969, 24304050, 25219026, 25733700, 26464410, 28021140, 28354725, 29164860, 29404900, 30022650, 30362850, 30623103, 31757292, 34025670, 35026425, 36027180, 36456075, 37806300, 39696615, 40830804, 42031710, 43747290, 44107350, 45033975, 46701900, 47635938, 48608100, 50438052, 51038505, 52928820, 56709450, 60045300, 60725700, 61246206, 63047565, 66161025, 68051340, 70052850, 71453907, 72912150, 79393230, 84063420, 85064175, 87494580, 88214700, 90067950, 95271876, 102077010, 105079275, 109368225, 113418900, 119089845, 122492412, 126095130, 132322050, 140105700, 142907814, 145824300, 153115515, 158786460, 170128350, 180135900, 198483075, 204154020, 210158550, 214361721, 218736450, 238179690, 252190260, 255192525, 264644100, 285815628, 306231030, 315237825, 340256700, 357269535, 396966150, 420317100, 428723442, 437472900, 476359380, 510385050, 595449225, 612462060, 630475650, 714539070, 765577575, 793932300, 857446884, 1020770100, 1071808605, 1190898450, 1260951300, 1429078140, 1531155150, 1786347675, 2143617210, 2381796900, 3062310300, 3572695350, 4287234420, 5359043025, 7145390700, 10718086050, 21436172100]

約数ペア:

[(1, 21436172100), (2, 10718086050), (3, 7145390700), (4, 5359043025), (5, 4287234420), (6, 3572695350), (7, 3062310300), (9, 2381796900), (10, 2143617210), (12, 1786347675), (14, 1531155150), (15, 1429078140), (17, 1260951300), (18, 1190898450), (20, 1071808605), (21, 1020770100), (25, 857446884), (27, 793932300), (28, 765577575), (30, 714539070), (34, 630475650), (35, 612462060), (36, 595449225), (42, 510385050), (45, 476359380), (49, 437472900), (50, 428723442), (51, 420317100), (54, 396966150), (60, 357269535), (63, 340256700), (68, 315237825), (70, 306231030), (75, 285815628), (81, 264644100), (84, 255192525), (85, 252190260), (90, 238179690), (98, 218736450), (100, 214361721), (102, 210158550), (105, 204154020), (108, 198483075), (119, 180135900), (126, 170128350), (135, 158786460), (140, 153115515), (147, 145824300), (150, 142907814), (153, 140105700), (162, 132322050), (170, 126095130), (175, 122492412), (180, 119089845), (189, 113418900), (196, 109368225), (204, 105079275), (210, 102077010), (225, 95271876), (238, 90067950), (243, 88214700), (245, 87494580), (252, 85064175), (255, 84063420), (270, 79393230), (294, 72912150), (300, 71453907), (306, 70052850), (315, 68051340), (324, 66161025), (340, 63047565), (350, 61246206), (353, 60725700), (357, 60045300), (378, 56709450), (405, 52928820), (420, 51038505), (425, 50438052), (441, 48608100), (450, 47635938), (459, 46701900), (476, 45033975), (486, 44107350), (490, 43747290), (510, 42031710), (525, 40830804), (540, 39696615), (567, 37806300), (588, 36456075), (595, 36027180), (612, 35026425), (630, 34025670), (675, 31757292), (700, 30623103), (706, 30362850), (714, 30022650), (729, 29404900), (735, 29164860), (756, 28354725), (765, 28021140), (810, 26464410), (833, 25733700), (850, 25219026), (882, 24304050), (900, 23817969), (918, 23350950), (945, 22683780), (972, 22053675), (980, 21873645), (1020, 21015855), (1050, 20415402), (1059, 20241900), (1071, 20015100), (1134, 18903150), (1190, 18013590), (1215, 17642940), (1225, 17498916), (1260, 17012835), (1275, 16812684), (1323, 16202700), (1350, 15878646), (1377, 15567300), (1412, 15181425), (1428, 15011325), (1458, 14702450), (1470, 14582430), (1530, 14010570), (1575, 13610268), (1620, 13232205), (1666, 12866850), (1700, 12609513), (1701, 12602100), (1764, 12152025), (1765, 12145140), (1785, 12009060), (1836, 11675475), (1890, 11341890), (2025, 10585764), (2100, 10207701), (2118, 10120950), (2142, 10007550), (2205, 9721620), (2268, 9451575), (2295, 9340380), (2380, 9006795), (2430, 8821470), (2450, 8749458), (2471, 8675100), (2499, 8577900), (2550, 8406342), (2646, 8101350), (2700, 7939323), (2754, 7783650), (2835, 7561260), (2916, 7351225), (2940, 7291215), (2975, 7205436), (3060, 7005285), (3150, 6805134), (3177, 6747300), (3213, 6671700), (3332, 6433425), (3402, 6301050), (3530, 6072570), (3570, 6004530), (3645, 5880980), (3675, 5832972), (3780, 5670945), (3825, 5604228), (3969, 5400900), (4050, 5292882), (4131, 5189100), (4165, 5146740), (4236, 5060475), (4284, 5003775), (4410, 4860810), (4590, 4670190), (4725, 4536756), (4860, 4410735), (4900, 4374729), (4942, 4337550), (4998, 4288950), (5100, 4203171), (5103, 4200700), (5292, 4050675), (5295, 4048380), (5355, 4003020), (5508, 3891825), (5670, 3780630), (5950, 3602718), (6001, 3572100), (6075, 3528588), (6300, 3402567), (6354, 3373650), (6426, 3335850), (6615, 3240540), (6804, 3150525), (6885, 3113460), (7060, 3036285), (7140, 3002265), (7290, 2940490), (7350, 2916486), (7413, 2891700), (7497, 2859300), (7650, 2802114), (7938, 2700450), (8100, 2646441), (8262, 2594550), (8330, 2573370), (8505, 2520420), (8820, 2430405), (8825, 2429028), (8925, 2401812), (9180, 2335095), (9450, 2268378), (9531, 2249100), (9639, 2223900), (9884, 2168775), (9996, 2144475), (10206, 2100350), (10590, 2024190), (10710, 2001510), (11025, 1944324), (11340, 1890315), (11475, 1868076), (11900, 1801359), (11907, 1800300), (12002, 1786050), (12150, 1764294), (12355, 1735020), (12393, 1729700), (12495, 1715580), (12708, 1686825), (12852, 1667925), (13230, 1620270), (13770, 1556730), (14175, 1512252), (14580, 1470245), (14700, 1458243), (14826, 1445850), (14994, 1429650), (15300, 1401057), (15876, 1350225), (15885, 1349460), (16065, 1334340), (16524, 1297275), (16660, 1286685), (17010, 1260210), (17297, 1239300), (17650, 1214514), (17850, 1200906), (18003, 1190700), (18225, 1176196), (18900, 1134189), (19062, 1124550), (19278, 1111950), (19845, 1080180), (20412, 1050175), (20655, 1037820), (20825, 1029348), (21180, 1012095), (21420, 1000755), (22050, 972162), (22239, 963900), (22491, 953100), (22950, 934038), (23814, 900150), (24004, 893025), (24300, 882147), (24710, 867510), (24786, 864850), (24990, 857790), (25515, 840140), (26460, 810135), (26475, 809676), (26775, 800604), (27540, 778365), (28350, 756126), (28593, 749700), (28917, 741300), (29652, 722925), (29988, 714825), (30005, 714420), (31770, 674730), (32130, 667170), (33075, 648108), (34020, 630105), (34425, 622692), (34594, 619650), (35300, 607257), (35700, 600453), (35721, 600100), (36006, 595350), (36450, 588098), (37065, 578340), (37485, 571860), (38124, 562275), (38556, 555975), (39690, 540090), (41310, 518910), (41650, 514674), (42007, 510300), (42525, 504084), (44100, 486081), (44478, 481950), (44982, 476550), (45900, 467019), (47628, 450075), (47655, 449820), (48195, 444780), (49420, 433755), (49572, 432425), (49980, 428895), (51030, 420070), (51891, 413100), (52950, 404838), (53550, 400302), (54009, 396900), (56700, 378063), (57186, 374850), (57834, 370650), (59535, 360060), (60010, 357210), (61775, 347004), (61965, 345940), (62475, 343116), (63540, 337365), (64260, 333585), (66150, 324054), (66717, 321300), (67473, 317700), (68850, 311346), (69188, 309825), (71442, 300050), (72012, 297675), (72900, 294049), (74130, 289170), (74970, 285930), (79380, 270045), (79425, 269892), (80325, 266868), (82620, 259455), (83300, 257337), (84014, 255150), (85050, 252042), (85779, 249900), (86485, 247860), (86751, 247100), (88956, 240975), (89964, 238275), (90015, 238140), (95310, 224910), (96390, 222390), (99225, 216036), (102060, 210035), (103275, 207564), (103782, 206550), (105900, 202419), (107100, 200151), (108018, 198450), (111195, 192780), (112455, 190620), (114372, 187425), (115668, 185325), (119070, 180030), (120020, 178605), (123550, 173502), (123930, 172970), (124950, 171558), (126021, 170100), (127575, 168028), (132300, 162027), (133434, 160650), (134946, 158850), (137700, 155673), (142884, 150025), (142965, 149940), (144585, 148260)]