20243368800

素因数分解:

$2^5\times 3^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1901}}^1$

素因数の和:1976

約数の個数: 576

約数和(自身を含む): 80235489600

約数和(自身を除く): 59992120800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 25, 27, 29, 30, 32, 34, 36, 40, 45, 48, 50, 51, 54, 58, 60, 68, 72, 75, 80, 85, 87, 90, 96, 100, 102, 108, 116, 120, 135, 136, 144, 145, 150, 153, 160, 170, 174, 180, 200, 204, 216, 225, 232, 240, 255, 261, 270, 272, 288, 290, 300, 306, 340, 348, 360, 400, 408, 425, 432, 435, 450, 459, 464, 480, 493, 510, 522, 540, 544, 580, 600, 612, 675, 680, 696, 720, 725, 765, 783, 800, 816, 850, 864, 870, 900, 918, 928, 986, 1020, 1044, 1080, 1160, 1200, 1224, 1275, 1305, 1350, 1360, 1392, 1440, 1450, 1479, 1530, 1566, 1632, 1700, 1740, 1800, 1836, 1901, 1972, 2040, 2088, 2160, 2175, 2295, 2320, 2400, 2448, 2465, 2550, 2610, 2700, 2720, 2784, 2900, 2958, 3060, 3132, 3400, 3480, 3600, 3672, 3802, 3825, 3915, 3944, 4080, 4176, 4320, 4350, 4437, 4590, 4640, 4896, 4930, 5100, 5220, 5400, 5703, 5800, 5916, 6120, 6264, 6525, 6800, 6960, 7200, 7344, 7395, 7604, 7650, 7830, 7888, 8160, 8352, 8700, 8874, 9180, 9505, 9860, 10200, 10440, 10800, 11406, 11475, 11600, 11832, 12240, 12325, 12528, 13050, 13311, 13600, 13920, 14688, 14790, 15208, 15300, 15660, 15776, 17109, 17400, 17748, 18360, 19010, 19575, 19720, 20400, 20880, 21600, 22185, 22812, 22950, 23200, 23664, 24480, 24650, 25056, 26100, 26622, 28515, 29580, 30416, 30600, 31320, 32317, 34218, 34800, 35496, 36720, 36975, 38020, 39150, 39440, 40800, 41760, 44370, 45624, 45900, 47328, 47525, 49300, 51327, 52200, 53244, 55129, 57030, 59160, 60832, 61200, 62640, 64634, 66555, 68436, 69600, 70992, 73440, 73950, 76040, 78300, 78880, 85545, 88740, 91248, 91800, 95050, 96951, 98600, 102654, 104400, 106488, 110258, 110925, 114060, 118320, 122400, 125280, 129268, 133110, 136872, 141984, 142575, 147900, 152080, 156600, 161585, 165387, 171090, 177480, 182496, 183600, 190100, 193902, 197200, 205308, 208800, 212976, 220516, 221850, 228120, 236640, 256635, 258536, 266220, 273744, 275645, 285150, 290853, 295800, 304160, 313200, 323170, 330774, 332775, 342180, 354960, 367200, 380200, 387804, 394400, 410616, 425952, 427725, 441032, 443700, 456240, 484755, 496161, 513270, 517072, 532440, 547488, 551290, 570300, 581706, 591600, 626400, 646340, 661548, 665550, 684360, 709920, 760400, 775608, 807925, 821232, 826935, 855450, 872559, 882064, 887400, 912480, 937193, 969510, 992322, 1026540, 1034144, 1064880, 1102580, 1140600, 1163412, 1183200, 1283175, 1292680, 1323096, 1331100, 1368720, 1378225, 1454265, 1488483, 1520800, 1551216, 1615850, 1642464, 1653870, 1710900, 1745118, 1764128, 1774800, 1874386, 1939020, 1984644, 2053080, 2129760, 2205160, 2281200, 2326824, 2423775, 2480805, 2566350, 2585360, 2646192, 2662200, 2737440, 2756450, 2811579, 2908530, 2976966, 3102432, 3231700, 3307740, 3421800, 3490236, 3549600, 3748772, 3878040, 3969288, 4106160, 4134675, 4362795, 4410320, 4562400, 4653648, 4685965, 4847550, 4961610, 5132700, 5170720, 5292384, 5324400, 5512900, 5623158, 5817060, 5953932, 6463400, 6615480, 6843600, 6980472, 7271325, 7442415, 7497544, 7756080, 7938576, 8212320, 8269350, 8434737, 8725590, 8820640, 9307296, 9371930, 9695100, 9923220, 10265400, 10648800, 11025800, 11246316, 11634120, 11907864, 12404025, 12926800, 13230960, 13687200, 13960944, 14057895, 14542650, 14884830, 14995088, 15512160, 15877152, 16538700, 16869474, 17451180, 18743860, 19390200, 19846440, 20530800, 21813975, 22051600, 22492632, 23268240, 23429825, 23815728, 24808050, 25304211, 25853600, 26461920, 27921888, 28115790, 29085300, 29769660, 29990176, 33077400, 33738948, 34902360, 37212075, 37487720, 38780400, 39692880, 41061600, 42173685, 43627950, 44103200, 44985264, 46536480, 46859650, 47631456, 49616100, 50608422, 56231580, 58170600, 59539320, 66154800, 67477896, 69804720, 70289475, 74424150, 74975440, 77560800, 79385760, 84347370, 87255900, 89970528, 93719300, 99232200, 101216844, 112463160, 116341200, 119078640, 126521055, 132309600, 134955792, 139609440, 140578950, 148848300, 149950880, 168694740, 174511800, 187438600, 198464400, 202433688, 210868425, 224926320, 232682400, 238157280, 253042110, 269911584, 281157900, 297696600, 337389480, 349023600, 374877200, 396928800, 404867376, 421736850, 449852640, 506084220, 562315800, 595393200, 632605275, 674778960, 698047200, 749754400, 809734752, 843473700, 1012168440, 1124631600, 1190786400, 1265210550, 1349557920, 1686947400, 2024336880, 2249263200, 2530421100, 3373894800, 4048673760, 5060842200, 6747789600, 10121684400, 20243368800]

約数ペア:

[(1, 20243368800), (2, 10121684400), (3, 6747789600), (4, 5060842200), (5, 4048673760), (6, 3373894800), (8, 2530421100), (9, 2249263200), (10, 2024336880), (12, 1686947400), (15, 1349557920), (16, 1265210550), (17, 1190786400), (18, 1124631600), (20, 1012168440), (24, 843473700), (25, 809734752), (27, 749754400), (29, 698047200), (30, 674778960), (32, 632605275), (34, 595393200), (36, 562315800), (40, 506084220), (45, 449852640), (48, 421736850), (50, 404867376), (51, 396928800), (54, 374877200), (58, 349023600), (60, 337389480), (68, 297696600), (72, 281157900), (75, 269911584), (80, 253042110), (85, 238157280), (87, 232682400), (90, 224926320), (96, 210868425), (100, 202433688), (102, 198464400), (108, 187438600), (116, 174511800), (120, 168694740), (135, 149950880), (136, 148848300), (144, 140578950), (145, 139609440), (150, 134955792), (153, 132309600), (160, 126521055), (170, 119078640), (174, 116341200), (180, 112463160), (200, 101216844), (204, 99232200), (216, 93719300), (225, 89970528), (232, 87255900), (240, 84347370), (255, 79385760), (261, 77560800), (270, 74975440), (272, 74424150), (288, 70289475), (290, 69804720), (300, 67477896), (306, 66154800), (340, 59539320), (348, 58170600), (360, 56231580), (400, 50608422), (408, 49616100), (425, 47631456), (432, 46859650), (435, 46536480), (450, 44985264), (459, 44103200), (464, 43627950), (480, 42173685), (493, 41061600), (510, 39692880), (522, 38780400), (540, 37487720), (544, 37212075), (580, 34902360), (600, 33738948), (612, 33077400), (675, 29990176), (680, 29769660), (696, 29085300), (720, 28115790), (725, 27921888), (765, 26461920), (783, 25853600), (800, 25304211), (816, 24808050), (850, 23815728), (864, 23429825), (870, 23268240), (900, 22492632), (918, 22051600), (928, 21813975), (986, 20530800), (1020, 19846440), (1044, 19390200), (1080, 18743860), (1160, 17451180), (1200, 16869474), (1224, 16538700), (1275, 15877152), (1305, 15512160), (1350, 14995088), (1360, 14884830), (1392, 14542650), (1440, 14057895), (1450, 13960944), (1479, 13687200), (1530, 13230960), (1566, 12926800), (1632, 12404025), (1700, 11907864), (1740, 11634120), (1800, 11246316), (1836, 11025800), (1901, 10648800), (1972, 10265400), (2040, 9923220), (2088, 9695100), (2160, 9371930), (2175, 9307296), (2295, 8820640), (2320, 8725590), (2400, 8434737), (2448, 8269350), (2465, 8212320), (2550, 7938576), (2610, 7756080), (2700, 7497544), (2720, 7442415), (2784, 7271325), (2900, 6980472), (2958, 6843600), (3060, 6615480), (3132, 6463400), (3400, 5953932), (3480, 5817060), (3600, 5623158), (3672, 5512900), (3802, 5324400), (3825, 5292384), (3915, 5170720), (3944, 5132700), (4080, 4961610), (4176, 4847550), (4320, 4685965), (4350, 4653648), (4437, 4562400), (4590, 4410320), (4640, 4362795), (4896, 4134675), (4930, 4106160), (5100, 3969288), (5220, 3878040), (5400, 3748772), (5703, 3549600), (5800, 3490236), (5916, 3421800), (6120, 3307740), (6264, 3231700), (6525, 3102432), (6800, 2976966), (6960, 2908530), (7200, 2811579), (7344, 2756450), (7395, 2737440), (7604, 2662200), (7650, 2646192), (7830, 2585360), (7888, 2566350), (8160, 2480805), (8352, 2423775), (8700, 2326824), (8874, 2281200), (9180, 2205160), (9505, 2129760), (9860, 2053080), (10200, 1984644), (10440, 1939020), (10800, 1874386), (11406, 1774800), (11475, 1764128), (11600, 1745118), (11832, 1710900), (12240, 1653870), (12325, 1642464), (12528, 1615850), (13050, 1551216), (13311, 1520800), (13600, 1488483), (13920, 1454265), (14688, 1378225), (14790, 1368720), (15208, 1331100), (15300, 1323096), (15660, 1292680), (15776, 1283175), (17109, 1183200), (17400, 1163412), (17748, 1140600), (18360, 1102580), (19010, 1064880), (19575, 1034144), (19720, 1026540), (20400, 992322), (20880, 969510), (21600, 937193), (22185, 912480), (22812, 887400), (22950, 882064), (23200, 872559), (23664, 855450), (24480, 826935), (24650, 821232), (25056, 807925), (26100, 775608), (26622, 760400), (28515, 709920), (29580, 684360), (30416, 665550), (30600, 661548), (31320, 646340), (32317, 626400), (34218, 591600), (34800, 581706), (35496, 570300), (36720, 551290), (36975, 547488), (38020, 532440), (39150, 517072), (39440, 513270), (40800, 496161), (41760, 484755), (44370, 456240), (45624, 443700), (45900, 441032), (47328, 427725), (47525, 425952), (49300, 410616), (51327, 394400), (52200, 387804), (53244, 380200), (55129, 367200), (57030, 354960), (59160, 342180), (60832, 332775), (61200, 330774), (62640, 323170), (64634, 313200), (66555, 304160), (68436, 295800), (69600, 290853), (70992, 285150), (73440, 275645), (73950, 273744), (76040, 266220), (78300, 258536), (78880, 256635), (85545, 236640), (88740, 228120), (91248, 221850), (91800, 220516), (95050, 212976), (96951, 208800), (98600, 205308), (102654, 197200), (104400, 193902), (106488, 190100), (110258, 183600), (110925, 182496), (114060, 177480), (118320, 171090), (122400, 165387), (125280, 161585), (129268, 156600), (133110, 152080), (136872, 147900), (141984, 142575)]