20369157120

素因数分解:

$2^{10}\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{919}}^1$

素因数の和:1000

約数の個数: 528

約数和(自身を含む): 78146927040

約数和(自身を除く): 57777769920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 37, 39, 40, 45, 48, 52, 60, 64, 65, 72, 74, 78, 80, 90, 96, 104, 111, 117, 120, 128, 130, 144, 148, 156, 160, 180, 185, 192, 195, 208, 222, 234, 240, 256, 260, 288, 296, 312, 320, 333, 360, 370, 384, 390, 416, 444, 468, 480, 481, 512, 520, 555, 576, 585, 592, 624, 640, 666, 720, 740, 768, 780, 832, 888, 919, 936, 960, 962, 1024, 1040, 1110, 1152, 1170, 1184, 1248, 1280, 1332, 1440, 1443, 1480, 1536, 1560, 1664, 1665, 1776, 1838, 1872, 1920, 1924, 2080, 2220, 2304, 2340, 2368, 2405, 2496, 2560, 2664, 2757, 2880, 2886, 2960, 3072, 3120, 3328, 3330, 3552, 3676, 3744, 3840, 3848, 4160, 4329, 4440, 4595, 4608, 4680, 4736, 4810, 4992, 5120, 5328, 5514, 5760, 5772, 5920, 6240, 6656, 6660, 7104, 7215, 7352, 7488, 7680, 7696, 8271, 8320, 8658, 8880, 9190, 9216, 9360, 9472, 9620, 9984, 10656, 11028, 11520, 11544, 11840, 11947, 12480, 13312, 13320, 13785, 14208, 14430, 14704, 14976, 15360, 15392, 16542, 16640, 17316, 17760, 18380, 18720, 18944, 19240, 19968, 21312, 21645, 22056, 23040, 23088, 23680, 23894, 24960, 26640, 27570, 28416, 28860, 29408, 29952, 30784, 33084, 33280, 34003, 34632, 35520, 35841, 36760, 37440, 37888, 38480, 39936, 41355, 42624, 43290, 44112, 46080, 46176, 47360, 47788, 49920, 53280, 55140, 56832, 57720, 58816, 59735, 59904, 61568, 66168, 66560, 68006, 69264, 71040, 71682, 73520, 74880, 76960, 82710, 85248, 86580, 88224, 92352, 94720, 95576, 99840, 102009, 106560, 107523, 110280, 113664, 115440, 117632, 119470, 119808, 123136, 132336, 136012, 138528, 142080, 143364, 147040, 149760, 153920, 165420, 170015, 170496, 173160, 176448, 179205, 184704, 189440, 191152, 199680, 204018, 213120, 215046, 220560, 230880, 235264, 238940, 246272, 264672, 272024, 277056, 284160, 286728, 294080, 299520, 306027, 307840, 330840, 340030, 340992, 346320, 352896, 358410, 369408, 382304, 408036, 426240, 430092, 441120, 442039, 461760, 470528, 477880, 492544, 510045, 529344, 537615, 544048, 554112, 568320, 573456, 588160, 599040, 612054, 615680, 661680, 680060, 692640, 705792, 716820, 738816, 764608, 816072, 852480, 860184, 882240, 884078, 923520, 941056, 955760, 1020090, 1058688, 1075230, 1088096, 1108224, 1146912, 1176320, 1224108, 1231360, 1323360, 1326117, 1360120, 1385280, 1411584, 1433640, 1477632, 1529216, 1530135, 1632144, 1704960, 1720368, 1764480, 1768156, 1847040, 1911520, 2040180, 2117376, 2150460, 2176192, 2210195, 2216448, 2293824, 2352640, 2448216, 2462720, 2646720, 2652234, 2720240, 2770560, 2823168, 2867280, 3058432, 3060270, 3264288, 3440736, 3528960, 3536312, 3694080, 3823040, 3978351, 4080360, 4234752, 4300920, 4352384, 4420390, 4432896, 4587648, 4705280, 4896432, 5293440, 5304468, 5440480, 5541120, 5734560, 6116864, 6120540, 6528576, 6630585, 6881472, 7057920, 7072624, 7388160, 7646080, 7956702, 8160720, 8469504, 8601840, 8704768, 8840780, 9175296, 9792864, 10586880, 10608936, 10880960, 11082240, 11469120, 12233728, 12241080, 13057152, 13261170, 13762944, 14115840, 14145248, 15292160, 15913404, 16321440, 17203680, 17409536, 17681560, 18350592, 19585728, 19891755, 21173760, 21217872, 21761920, 22164480, 22938240, 24482160, 26114304, 26522340, 27525888, 28290496, 30584320, 31826808, 32642880, 34407360, 34819072, 35363120, 36701184, 39171456, 39783510, 42347520, 42435744, 43523840, 45876480, 48964320, 52228608, 53044680, 55051776, 56580992, 61168640, 63653616, 65285760, 68814720, 70726240, 78342912, 79567020, 84871488, 87047680, 91752960, 97928640, 104457216, 106089360, 110103552, 113161984, 127307232, 130571520, 137629440, 141452480, 156685824, 159134040, 169742976, 174095360, 183505920, 195857280, 212178720, 226323968, 254614464, 261143040, 275258880, 282904960, 313371648, 318268080, 339485952, 391714560, 424357440, 452647936, 509228928, 522286080, 550517760, 565809920, 636536160, 678971904, 783429120, 848714880, 1018457856, 1131619840, 1273072320, 1357943808, 1566858240, 1697429760, 2036915712, 2263239680, 2546144640, 3394859520, 4073831424, 5092289280, 6789719040, 10184578560, 20369157120]

約数ペア:

[(1, 20369157120), (2, 10184578560), (3, 6789719040), (4, 5092289280), (5, 4073831424), (6, 3394859520), (8, 2546144640), (9, 2263239680), (10, 2036915712), (12, 1697429760), (13, 1566858240), (15, 1357943808), (16, 1273072320), (18, 1131619840), (20, 1018457856), (24, 848714880), (26, 783429120), (30, 678971904), (32, 636536160), (36, 565809920), (37, 550517760), (39, 522286080), (40, 509228928), (45, 452647936), (48, 424357440), (52, 391714560), (60, 339485952), (64, 318268080), (65, 313371648), (72, 282904960), (74, 275258880), (78, 261143040), (80, 254614464), (90, 226323968), (96, 212178720), (104, 195857280), (111, 183505920), (117, 174095360), (120, 169742976), (128, 159134040), (130, 156685824), (144, 141452480), (148, 137629440), (156, 130571520), (160, 127307232), (180, 113161984), (185, 110103552), (192, 106089360), (195, 104457216), (208, 97928640), (222, 91752960), (234, 87047680), (240, 84871488), (256, 79567020), (260, 78342912), (288, 70726240), (296, 68814720), (312, 65285760), (320, 63653616), (333, 61168640), (360, 56580992), (370, 55051776), (384, 53044680), (390, 52228608), (416, 48964320), (444, 45876480), (468, 43523840), (480, 42435744), (481, 42347520), (512, 39783510), (520, 39171456), (555, 36701184), (576, 35363120), (585, 34819072), (592, 34407360), (624, 32642880), (640, 31826808), (666, 30584320), (720, 28290496), (740, 27525888), (768, 26522340), (780, 26114304), (832, 24482160), (888, 22938240), (919, 22164480), (936, 21761920), (960, 21217872), (962, 21173760), (1024, 19891755), (1040, 19585728), (1110, 18350592), (1152, 17681560), (1170, 17409536), (1184, 17203680), (1248, 16321440), (1280, 15913404), (1332, 15292160), (1440, 14145248), (1443, 14115840), (1480, 13762944), (1536, 13261170), (1560, 13057152), (1664, 12241080), (1665, 12233728), (1776, 11469120), (1838, 11082240), (1872, 10880960), (1920, 10608936), (1924, 10586880), (2080, 9792864), (2220, 9175296), (2304, 8840780), (2340, 8704768), (2368, 8601840), (2405, 8469504), (2496, 8160720), (2560, 7956702), (2664, 7646080), (2757, 7388160), (2880, 7072624), (2886, 7057920), (2960, 6881472), (3072, 6630585), (3120, 6528576), (3328, 6120540), (3330, 6116864), (3552, 5734560), (3676, 5541120), (3744, 5440480), (3840, 5304468), (3848, 5293440), (4160, 4896432), (4329, 4705280), (4440, 4587648), (4595, 4432896), (4608, 4420390), (4680, 4352384), (4736, 4300920), (4810, 4234752), (4992, 4080360), (5120, 3978351), (5328, 3823040), (5514, 3694080), (5760, 3536312), (5772, 3528960), (5920, 3440736), (6240, 3264288), (6656, 3060270), (6660, 3058432), (7104, 2867280), (7215, 2823168), (7352, 2770560), (7488, 2720240), (7680, 2652234), (7696, 2646720), (8271, 2462720), (8320, 2448216), (8658, 2352640), (8880, 2293824), (9190, 2216448), (9216, 2210195), (9360, 2176192), (9472, 2150460), (9620, 2117376), (9984, 2040180), (10656, 1911520), (11028, 1847040), (11520, 1768156), (11544, 1764480), (11840, 1720368), (11947, 1704960), (12480, 1632144), (13312, 1530135), (13320, 1529216), (13785, 1477632), (14208, 1433640), (14430, 1411584), (14704, 1385280), (14976, 1360120), (15360, 1326117), (15392, 1323360), (16542, 1231360), (16640, 1224108), (17316, 1176320), (17760, 1146912), (18380, 1108224), (18720, 1088096), (18944, 1075230), (19240, 1058688), (19968, 1020090), (21312, 955760), (21645, 941056), (22056, 923520), (23040, 884078), (23088, 882240), (23680, 860184), (23894, 852480), (24960, 816072), (26640, 764608), (27570, 738816), (28416, 716820), (28860, 705792), (29408, 692640), (29952, 680060), (30784, 661680), (33084, 615680), (33280, 612054), (34003, 599040), (34632, 588160), (35520, 573456), (35841, 568320), (36760, 554112), (37440, 544048), (37888, 537615), (38480, 529344), (39936, 510045), (41355, 492544), (42624, 477880), (43290, 470528), (44112, 461760), (46080, 442039), (46176, 441120), (47360, 430092), (47788, 426240), (49920, 408036), (53280, 382304), (55140, 369408), (56832, 358410), (57720, 352896), (58816, 346320), (59735, 340992), (59904, 340030), (61568, 330840), (66168, 307840), (66560, 306027), (68006, 299520), (69264, 294080), (71040, 286728), (71682, 284160), (73520, 277056), (74880, 272024), (76960, 264672), (82710, 246272), (85248, 238940), (86580, 235264), (88224, 230880), (92352, 220560), (94720, 215046), (95576, 213120), (99840, 204018), (102009, 199680), (106560, 191152), (107523, 189440), (110280, 184704), (113664, 179205), (115440, 176448), (117632, 173160), (119470, 170496), (119808, 170015), (123136, 165420), (132336, 153920), (136012, 149760), (138528, 147040), (142080, 143364)]