20323276560

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{419}}^1$

素因数の和:591

約数の個数: 480

約数和(自身を含む): 74582726400

約数和(自身を除く): 54259449840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 29, 30, 36, 40, 45, 46, 48, 58, 60, 69, 72, 80, 87, 90, 92, 101, 115, 116, 120, 138, 144, 145, 174, 180, 184, 202, 207, 230, 232, 240, 261, 276, 290, 303, 345, 348, 360, 368, 404, 414, 419, 435, 460, 464, 505, 522, 552, 580, 606, 667, 690, 696, 720, 808, 828, 838, 870, 909, 920, 1010, 1035, 1044, 1104, 1160, 1212, 1257, 1305, 1334, 1380, 1392, 1515, 1616, 1656, 1676, 1740, 1818, 1840, 2001, 2020, 2070, 2088, 2095, 2320, 2323, 2424, 2514, 2610, 2668, 2760, 2929, 3030, 3312, 3335, 3352, 3480, 3636, 3771, 4002, 4040, 4140, 4176, 4190, 4545, 4646, 4848, 5028, 5220, 5336, 5520, 5858, 6003, 6060, 6285, 6670, 6704, 6960, 6969, 7272, 7542, 8004, 8080, 8280, 8380, 8787, 9090, 9292, 9637, 10005, 10056, 10440, 10672, 11615, 11716, 12006, 12120, 12151, 12570, 13340, 13938, 14544, 14645, 15084, 16008, 16560, 16760, 17574, 18180, 18584, 18855, 19274, 20010, 20112, 20880, 20907, 23230, 23432, 24012, 24240, 24302, 25140, 26361, 26680, 27876, 28911, 29290, 30015, 30168, 32016, 33520, 34845, 35148, 36360, 36453, 37168, 37710, 38548, 40020, 41814, 42319, 43935, 46460, 46864, 48024, 48185, 48604, 50280, 52722, 53360, 55752, 57822, 58580, 60030, 60336, 60755, 67367, 69690, 70296, 72720, 72906, 75420, 77096, 80040, 83628, 84638, 86733, 87870, 92920, 96048, 96370, 97208, 100560, 104535, 105444, 109359, 111504, 115644, 117160, 120060, 121510, 126957, 131805, 134734, 139380, 140592, 144555, 145812, 150840, 154192, 160080, 167256, 169276, 173466, 175740, 182265, 185840, 192740, 194416, 202101, 209070, 210888, 211595, 218718, 231288, 234320, 240120, 243020, 253914, 263610, 269468, 278760, 279473, 289110, 291624, 301680, 334512, 336835, 338552, 346932, 351480, 364530, 380871, 385480, 404202, 418140, 421776, 423190, 433665, 437436, 462576, 480240, 486040, 507828, 527220, 538936, 546795, 557520, 558946, 578220, 583248, 606303, 634785, 673670, 677104, 693864, 702960, 729060, 761742, 770960, 808404, 836280, 838419, 846380, 867330, 874872, 972080, 973337, 1010505, 1015656, 1054440, 1077872, 1093590, 1117892, 1156440, 1212606, 1227251, 1269570, 1347340, 1387728, 1397365, 1458120, 1523484, 1616808, 1672560, 1676838, 1692760, 1734660, 1749744, 1904355, 1946674, 2021010, 2031312, 2108880, 2187180, 2235784, 2312880, 2425212, 2454502, 2515257, 2539140, 2694680, 2794730, 2916240, 2920011, 3031515, 3046968, 3233616, 3353676, 3385520, 3469320, 3681753, 3808710, 3893348, 4042020, 4192095, 4374360, 4471568, 4850424, 4866685, 4909004, 5030514, 5078280, 5389360, 5589460, 5840022, 6063030, 6093936, 6136255, 6707352, 6938640, 7363506, 7617420, 7786696, 8084040, 8384190, 8748720, 8760033, 9700848, 9733370, 9818008, 10061028, 10156560, 11045259, 11178920, 11680044, 12126060, 12272510, 12576285, 13414704, 14600055, 14727012, 15234840, 15573392, 16168080, 16768380, 17520066, 18408765, 19466740, 19636016, 20122056, 22090518, 22357840, 23360088, 24252120, 24545020, 25152570, 28226773, 29200110, 29454024, 30469680, 33536760, 35040132, 36817530, 38933480, 40244112, 43800165, 44181036, 46720176, 48504240, 49090040, 50305140, 55226295, 56453546, 58400220, 58908048, 67073520, 70080264, 73635060, 77866960, 84680319, 87600330, 88362072, 98180080, 100610280, 110452590, 112907092, 116800440, 140160528, 141133865, 147270120, 169360638, 175200660, 176724144, 201220560, 220905180, 225814184, 233600880, 254040957, 282267730, 294540240, 338721276, 350401320, 423401595, 441810360, 451628368, 508081914, 564535460, 677442552, 700802640, 846803190, 883620720, 1016163828, 1129070920, 1270204785, 1354885104, 1693606380, 2032327656, 2258141840, 2540409570, 3387212760, 4064655312, 5080819140, 6774425520, 10161638280, 20323276560]

約数ペア:

[(1, 20323276560), (2, 10161638280), (3, 6774425520), (4, 5080819140), (5, 4064655312), (6, 3387212760), (8, 2540409570), (9, 2258141840), (10, 2032327656), (12, 1693606380), (15, 1354885104), (16, 1270204785), (18, 1129070920), (20, 1016163828), (23, 883620720), (24, 846803190), (29, 700802640), (30, 677442552), (36, 564535460), (40, 508081914), (45, 451628368), (46, 441810360), (48, 423401595), (58, 350401320), (60, 338721276), (69, 294540240), (72, 282267730), (80, 254040957), (87, 233600880), (90, 225814184), (92, 220905180), (101, 201220560), (115, 176724144), (116, 175200660), (120, 169360638), (138, 147270120), (144, 141133865), (145, 140160528), (174, 116800440), (180, 112907092), (184, 110452590), (202, 100610280), (207, 98180080), (230, 88362072), (232, 87600330), (240, 84680319), (261, 77866960), (276, 73635060), (290, 70080264), (303, 67073520), (345, 58908048), (348, 58400220), (360, 56453546), (368, 55226295), (404, 50305140), (414, 49090040), (419, 48504240), (435, 46720176), (460, 44181036), (464, 43800165), (505, 40244112), (522, 38933480), (552, 36817530), (580, 35040132), (606, 33536760), (667, 30469680), (690, 29454024), (696, 29200110), (720, 28226773), (808, 25152570), (828, 24545020), (838, 24252120), (870, 23360088), (909, 22357840), (920, 22090518), (1010, 20122056), (1035, 19636016), (1044, 19466740), (1104, 18408765), (1160, 17520066), (1212, 16768380), (1257, 16168080), (1305, 15573392), (1334, 15234840), (1380, 14727012), (1392, 14600055), (1515, 13414704), (1616, 12576285), (1656, 12272510), (1676, 12126060), (1740, 11680044), (1818, 11178920), (1840, 11045259), (2001, 10156560), (2020, 10061028), (2070, 9818008), (2088, 9733370), (2095, 9700848), (2320, 8760033), (2323, 8748720), (2424, 8384190), (2514, 8084040), (2610, 7786696), (2668, 7617420), (2760, 7363506), (2929, 6938640), (3030, 6707352), (3312, 6136255), (3335, 6093936), (3352, 6063030), (3480, 5840022), (3636, 5589460), (3771, 5389360), (4002, 5078280), (4040, 5030514), (4140, 4909004), (4176, 4866685), (4190, 4850424), (4545, 4471568), (4646, 4374360), (4848, 4192095), (5028, 4042020), (5220, 3893348), (5336, 3808710), (5520, 3681753), (5858, 3469320), (6003, 3385520), (6060, 3353676), (6285, 3233616), (6670, 3046968), (6704, 3031515), (6960, 2920011), (6969, 2916240), (7272, 2794730), (7542, 2694680), (8004, 2539140), (8080, 2515257), (8280, 2454502), (8380, 2425212), (8787, 2312880), (9090, 2235784), (9292, 2187180), (9637, 2108880), (10005, 2031312), (10056, 2021010), (10440, 1946674), (10672, 1904355), (11615, 1749744), (11716, 1734660), (12006, 1692760), (12120, 1676838), (12151, 1672560), (12570, 1616808), (13340, 1523484), (13938, 1458120), (14544, 1397365), (14645, 1387728), (15084, 1347340), (16008, 1269570), (16560, 1227251), (16760, 1212606), (17574, 1156440), (18180, 1117892), (18584, 1093590), (18855, 1077872), (19274, 1054440), (20010, 1015656), (20112, 1010505), (20880, 973337), (20907, 972080), (23230, 874872), (23432, 867330), (24012, 846380), (24240, 838419), (24302, 836280), (25140, 808404), (26361, 770960), (26680, 761742), (27876, 729060), (28911, 702960), (29290, 693864), (30015, 677104), (30168, 673670), (32016, 634785), (33520, 606303), (34845, 583248), (35148, 578220), (36360, 558946), (36453, 557520), (37168, 546795), (37710, 538936), (38548, 527220), (40020, 507828), (41814, 486040), (42319, 480240), (43935, 462576), (46460, 437436), (46864, 433665), (48024, 423190), (48185, 421776), (48604, 418140), (50280, 404202), (52722, 385480), (53360, 380871), (55752, 364530), (57822, 351480), (58580, 346932), (60030, 338552), (60336, 336835), (60755, 334512), (67367, 301680), (69690, 291624), (70296, 289110), (72720, 279473), (72906, 278760), (75420, 269468), (77096, 263610), (80040, 253914), (83628, 243020), (84638, 240120), (86733, 234320), (87870, 231288), (92920, 218718), (96048, 211595), (96370, 210888), (97208, 209070), (100560, 202101), (104535, 194416), (105444, 192740), (109359, 185840), (111504, 182265), (115644, 175740), (117160, 173466), (120060, 169276), (121510, 167256), (126957, 160080), (131805, 154192), (134734, 150840), (139380, 145812), (140592, 144555)]