19744908300

素因数分解:

$2^2\times 3^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{139}}^1$

素因数の和:268

約数の個数: 720

約数和(自身を含む): 74107756800

約数和(自身を除く): 54362848500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 19, 20, 25, 26, 27, 30, 36, 38, 39, 45, 50, 52, 54, 57, 60, 65, 71, 75, 76, 78, 81, 90, 95, 100, 108, 114, 117, 130, 135, 139, 142, 150, 156, 162, 171, 180, 190, 195, 213, 225, 228, 234, 247, 260, 270, 278, 284, 285, 300, 324, 325, 342, 351, 355, 380, 390, 405, 417, 426, 450, 468, 475, 494, 513, 540, 556, 570, 585, 639, 650, 675, 684, 695, 702, 710, 741, 780, 810, 834, 852, 855, 900, 923, 950, 975, 988, 1026, 1053, 1065, 1140, 1170, 1235, 1251, 1278, 1300, 1349, 1350, 1390, 1404, 1420, 1425, 1482, 1539, 1620, 1668, 1710, 1755, 1775, 1807, 1846, 1900, 1917, 1950, 2025, 2052, 2085, 2106, 2130, 2223, 2340, 2470, 2502, 2556, 2565, 2641, 2698, 2700, 2769, 2780, 2850, 2925, 2964, 3078, 3195, 3420, 3475, 3510, 3550, 3614, 3692, 3705, 3753, 3834, 3900, 4047, 4050, 4170, 4212, 4260, 4275, 4446, 4615, 4940, 5004, 5130, 5265, 5282, 5325, 5396, 5421, 5538, 5700, 5751, 5850, 6156, 6175, 6255, 6390, 6669, 6745, 6950, 7020, 7100, 7228, 7410, 7506, 7668, 7695, 7923, 8094, 8100, 8307, 8340, 8550, 8775, 8892, 9035, 9230, 9585, 9869, 10260, 10425, 10530, 10564, 10650, 10842, 11076, 11115, 11259, 11502, 11700, 12141, 12350, 12510, 12780, 12825, 13205, 13338, 13490, 13845, 13900, 14820, 15012, 15390, 15846, 15975, 16188, 16263, 16614, 17100, 17537, 17550, 18070, 18460, 18525, 18765, 19170, 19738, 20007, 20235, 20850, 21060, 21300, 21684, 22230, 22518, 23004, 23075, 23769, 24282, 24700, 24921, 25020, 25650, 26325, 26410, 26676, 26980, 27105, 27690, 28755, 29607, 30780, 31275, 31692, 31950, 32526, 33228, 33345, 33725, 34333, 35074, 35100, 36140, 36423, 37050, 37530, 38340, 38475, 39476, 39615, 40014, 40470, 41535, 41700, 44460, 45036, 45175, 46150, 47538, 47925, 48564, 48789, 49345, 49842, 51300, 52611, 52650, 52820, 54210, 55380, 55575, 56295, 57510, 59214, 60705, 62550, 63900, 65052, 66025, 66690, 67450, 68666, 69225, 70148, 71307, 72846, 74100, 74763, 75060, 76950, 79230, 80028, 80940, 81315, 83070, 87685, 88821, 90350, 92300, 93825, 95076, 95850, 97578, 98690, 99684, 100035, 101175, 102999, 105222, 105300, 108420, 109269, 111150, 112590, 115020, 118428, 118845, 121410, 124605, 125100, 128297, 132050, 133380, 134900, 135525, 137332, 138450, 142614, 143775, 145692, 146367, 148035, 149526, 153900, 157833, 158460, 162630, 166140, 166725, 171665, 175370, 177642, 180700, 182115, 187511, 187650, 191700, 195156, 197380, 198075, 200070, 202350, 205998, 207675, 210444, 213921, 218538, 222300, 225180, 237690, 242820, 243945, 246725, 249210, 256594, 263055, 264100, 266463, 271050, 276900, 281475, 285228, 287550, 292734, 296070, 299052, 303525, 308997, 315666, 325260, 333450, 343330, 350740, 355284, 356535, 364230, 373815, 375022, 375300, 384891, 396150, 400140, 404700, 406575, 411996, 415350, 427842, 437076, 438425, 444105, 473499, 475380, 487890, 493450, 498420, 500175, 513188, 514995, 526110, 532926, 542100, 546345, 562533, 562950, 575100, 585468, 592140, 594225, 607050, 617994, 623025, 631332, 641485, 666900, 686660, 713070, 728460, 731835, 740175, 747630, 750044, 769782, 789165, 792300, 799389, 813150, 830700, 855684, 858325, 876850, 888210, 910575, 926991, 937555, 946998, 975780, 986900, 1000350, 1029990, 1052220, 1065852, 1069605, 1092690, 1125066, 1125900, 1154673, 1188450, 1214100, 1219725, 1235988, 1246050, 1282970, 1315275, 1332315, 1420497, 1426140, 1463670, 1480350, 1495260, 1539564, 1544985, 1578330, 1598778, 1626300, 1687599, 1716650, 1753700, 1776420, 1782675, 1821150, 1853982, 1869075, 1875110, 1893996, 1924455, 2000700, 2059980, 2139210, 2185380, 2220525, 2250132, 2309346, 2367495, 2376900, 2437643, 2439450, 2492100, 2565940, 2574975, 2630550, 2664630, 2731725, 2780973, 2812665, 2840994, 2927340, 2960700, 3089970, 3156660, 3197556, 3207425, 3375198, 3433300, 3464019, 3565350, 3642300, 3659175, 3707964, 3738150, 3750220, 3848910, 3945825, 3996945, 4278420, 4441050, 4618692, 4634955, 4687775, 4734990, 4875286, 4878900, 5062797, 5149950, 5261100, 5329260, 5348025, 5463450, 5561946, 5625330, 5681988, 5773365, 6179940, 6414850, 6661575, 6750396, 6928038, 7102485, 7130700, 7312929, 7318350, 7476300, 7697820, 7724925, 7891650, 7993890, 8437995, 8882100, 9269910, 9375550, 9469980, 9622275, 9750572, 10125594, 10299900, 10392057, 10696050, 10926900, 11123892, 11250660, 11546730, 11837475, 12188215, 12829700, 13323150, 13856076, 13904865, 14063325, 14204970, 14625858, 14636700, 15188391, 15449850, 15783300, 15987780, 16875990, 17320095, 18539820, 18751100, 19244550, 19984725, 20251188, 20784114, 21392100, 21938787, 23093460, 23174775, 23674950, 24376430, 25313985, 26646300, 27809730, 28126650, 28409940, 28866825, 29251716, 30376782, 30899700, 33751980, 34640190, 35512425, 36564645, 38489100, 39969450, 41568228, 42189975, 43877574, 46349550, 47349900, 48752860, 50627970, 51960285, 55619460, 56253300, 57733650, 60753564, 60941075, 65816361, 69280380, 69524325, 71024850, 73129290, 75941955, 79938900, 84379950, 86600475, 87755148, 92699100, 101255940, 103920570, 109693935, 115467300, 121882150, 126569925, 131632722, 139048650, 142049700, 146258580, 151883910, 168759900, 173200950, 182823225, 197449083, 207841140, 219387870, 243764300, 253139850, 259801425, 263265444, 278097300, 303767820, 329081805, 346401900, 365646450, 379709775, 394898166, 438775740, 506279700, 519602850, 548469675, 658163610, 731292900, 759419550, 789796332, 987245415, 1039205700, 1096939350, 1316327220, 1518839100, 1645409025, 1974490830, 2193878700, 3290818050, 3948981660, 4936227075, 6581636100, 9872454150, 19744908300]

約数ペア:

[(1, 19744908300), (2, 9872454150), (3, 6581636100), (4, 4936227075), (5, 3948981660), (6, 3290818050), (9, 2193878700), (10, 1974490830), (12, 1645409025), (13, 1518839100), (15, 1316327220), (18, 1096939350), (19, 1039205700), (20, 987245415), (25, 789796332), (26, 759419550), (27, 731292900), (30, 658163610), (36, 548469675), (38, 519602850), (39, 506279700), (45, 438775740), (50, 394898166), (52, 379709775), (54, 365646450), (57, 346401900), (60, 329081805), (65, 303767820), (71, 278097300), (75, 263265444), (76, 259801425), (78, 253139850), (81, 243764300), (90, 219387870), (95, 207841140), (100, 197449083), (108, 182823225), (114, 173200950), (117, 168759900), (130, 151883910), (135, 146258580), (139, 142049700), (142, 139048650), (150, 131632722), (156, 126569925), (162, 121882150), (171, 115467300), (180, 109693935), (190, 103920570), (195, 101255940), (213, 92699100), (225, 87755148), (228, 86600475), (234, 84379950), (247, 79938900), (260, 75941955), (270, 73129290), (278, 71024850), (284, 69524325), (285, 69280380), (300, 65816361), (324, 60941075), (325, 60753564), (342, 57733650), (351, 56253300), (355, 55619460), (380, 51960285), (390, 50627970), (405, 48752860), (417, 47349900), (426, 46349550), (450, 43877574), (468, 42189975), (475, 41568228), (494, 39969450), (513, 38489100), (540, 36564645), (556, 35512425), (570, 34640190), (585, 33751980), (639, 30899700), (650, 30376782), (675, 29251716), (684, 28866825), (695, 28409940), (702, 28126650), (710, 27809730), (741, 26646300), (780, 25313985), (810, 24376430), (834, 23674950), (852, 23174775), (855, 23093460), (900, 21938787), (923, 21392100), (950, 20784114), (975, 20251188), (988, 19984725), (1026, 19244550), (1053, 18751100), (1065, 18539820), (1140, 17320095), (1170, 16875990), (1235, 15987780), (1251, 15783300), (1278, 15449850), (1300, 15188391), (1349, 14636700), (1350, 14625858), (1390, 14204970), (1404, 14063325), (1420, 13904865), (1425, 13856076), (1482, 13323150), (1539, 12829700), (1620, 12188215), (1668, 11837475), (1710, 11546730), (1755, 11250660), (1775, 11123892), (1807, 10926900), (1846, 10696050), (1900, 10392057), (1917, 10299900), (1950, 10125594), (2025, 9750572), (2052, 9622275), (2085, 9469980), (2106, 9375550), (2130, 9269910), (2223, 8882100), (2340, 8437995), (2470, 7993890), (2502, 7891650), (2556, 7724925), (2565, 7697820), (2641, 7476300), (2698, 7318350), (2700, 7312929), (2769, 7130700), (2780, 7102485), (2850, 6928038), (2925, 6750396), (2964, 6661575), (3078, 6414850), (3195, 6179940), (3420, 5773365), (3475, 5681988), (3510, 5625330), (3550, 5561946), (3614, 5463450), (3692, 5348025), (3705, 5329260), (3753, 5261100), (3834, 5149950), (3900, 5062797), (4047, 4878900), (4050, 4875286), (4170, 4734990), (4212, 4687775), (4260, 4634955), (4275, 4618692), (4446, 4441050), (4615, 4278420), (4940, 3996945), (5004, 3945825), (5130, 3848910), (5265, 3750220), (5282, 3738150), (5325, 3707964), (5396, 3659175), (5421, 3642300), (5538, 3565350), (5700, 3464019), (5751, 3433300), (5850, 3375198), (6156, 3207425), (6175, 3197556), (6255, 3156660), (6390, 3089970), (6669, 2960700), (6745, 2927340), (6950, 2840994), (7020, 2812665), (7100, 2780973), (7228, 2731725), (7410, 2664630), (7506, 2630550), (7668, 2574975), (7695, 2565940), (7923, 2492100), (8094, 2439450), (8100, 2437643), (8307, 2376900), (8340, 2367495), (8550, 2309346), (8775, 2250132), (8892, 2220525), (9035, 2185380), (9230, 2139210), (9585, 2059980), (9869, 2000700), (10260, 1924455), (10425, 1893996), (10530, 1875110), (10564, 1869075), (10650, 1853982), (10842, 1821150), (11076, 1782675), (11115, 1776420), (11259, 1753700), (11502, 1716650), (11700, 1687599), (12141, 1626300), (12350, 1598778), (12510, 1578330), (12780, 1544985), (12825, 1539564), (13205, 1495260), (13338, 1480350), (13490, 1463670), (13845, 1426140), (13900, 1420497), (14820, 1332315), (15012, 1315275), (15390, 1282970), (15846, 1246050), (15975, 1235988), (16188, 1219725), (16263, 1214100), (16614, 1188450), (17100, 1154673), (17537, 1125900), (17550, 1125066), (18070, 1092690), (18460, 1069605), (18525, 1065852), (18765, 1052220), (19170, 1029990), (19738, 1000350), (20007, 986900), (20235, 975780), (20850, 946998), (21060, 937555), (21300, 926991), (21684, 910575), (22230, 888210), (22518, 876850), (23004, 858325), (23075, 855684), (23769, 830700), (24282, 813150), (24700, 799389), (24921, 792300), (25020, 789165), (25650, 769782), (26325, 750044), (26410, 747630), (26676, 740175), (26980, 731835), (27105, 728460), (27690, 713070), (28755, 686660), (29607, 666900), (30780, 641485), (31275, 631332), (31692, 623025), (31950, 617994), (32526, 607050), (33228, 594225), (33345, 592140), (33725, 585468), (34333, 575100), (35074, 562950), (35100, 562533), (36140, 546345), (36423, 542100), (37050, 532926), (37530, 526110), (38340, 514995), (38475, 513188), (39476, 500175), (39615, 498420), (40014, 493450), (40470, 487890), (41535, 475380), (41700, 473499), (44460, 444105), (45036, 438425), (45175, 437076), (46150, 427842), (47538, 415350), (47925, 411996), (48564, 406575), (48789, 404700), (49345, 400140), (49842, 396150), (51300, 384891), (52611, 375300), (52650, 375022), (52820, 373815), (54210, 364230), (55380, 356535), (55575, 355284), (56295, 350740), (57510, 343330), (59214, 333450), (60705, 325260), (62550, 315666), (63900, 308997), (65052, 303525), (66025, 299052), (66690, 296070), (67450, 292734), (68666, 287550), (69225, 285228), (70148, 281475), (71307, 276900), (72846, 271050), (74100, 266463), (74763, 264100), (75060, 263055), (76950, 256594), (79230, 249210), (80028, 246725), (80940, 243945), (81315, 242820), (83070, 237690), (87685, 225180), (88821, 222300), (90350, 218538), (92300, 213921), (93825, 210444), (95076, 207675), (95850, 205998), (97578, 202350), (98690, 200070), (99684, 198075), (100035, 197380), (101175, 195156), (102999, 191700), (105222, 187650), (105300, 187511), (108420, 182115), (109269, 180700), (111150, 177642), (112590, 175370), (115020, 171665), (118428, 166725), (118845, 166140), (121410, 162630), (124605, 158460), (125100, 157833), (128297, 153900), (132050, 149526), (133380, 148035), (134900, 146367), (135525, 145692), (137332, 143775), (138450, 142614)]