20669922000

素因数分解:

$2^4\times 3^2\times 5^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{12619}}^1$

素因数の和:12668

約数の個数: 480

約数和(自身を含む): 88860145920

約数和(自身を除く): 68190223920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 25, 26, 28, 30, 35, 36, 39, 40, 42, 45, 48, 50, 52, 56, 60, 63, 65, 70, 72, 75, 78, 80, 84, 90, 91, 100, 104, 105, 112, 117, 120, 125, 126, 130, 140, 144, 150, 156, 168, 175, 180, 182, 195, 200, 208, 210, 225, 234, 240, 250, 252, 260, 273, 280, 300, 312, 315, 325, 336, 350, 360, 364, 375, 390, 400, 420, 450, 455, 468, 500, 504, 520, 525, 546, 560, 585, 600, 624, 630, 650, 700, 720, 728, 750, 780, 819, 840, 875, 900, 910, 936, 975, 1000, 1008, 1040, 1050, 1092, 1125, 1170, 1200, 1260, 1300, 1365, 1400, 1456, 1500, 1560, 1575, 1625, 1638, 1680, 1750, 1800, 1820, 1872, 1950, 2000, 2100, 2184, 2250, 2275, 2340, 2520, 2600, 2625, 2730, 2800, 2925, 3000, 3120, 3150, 3250, 3276, 3500, 3600, 3640, 3900, 4095, 4200, 4368, 4500, 4550, 4680, 4875, 5040, 5200, 5250, 5460, 5850, 6000, 6300, 6500, 6552, 6825, 7000, 7280, 7800, 7875, 8190, 8400, 9000, 9100, 9360, 9750, 10500, 10920, 11375, 11700, 12600, 12619, 13000, 13104, 13650, 14000, 14625, 15600, 15750, 16380, 18000, 18200, 19500, 20475, 21000, 21840, 22750, 23400, 25200, 25238, 26000, 27300, 29250, 31500, 32760, 34125, 36400, 37857, 39000, 40950, 42000, 45500, 46800, 50476, 54600, 58500, 63000, 63095, 65520, 68250, 75714, 78000, 81900, 88333, 91000, 100952, 102375, 109200, 113571, 117000, 126000, 126190, 136500, 151428, 163800, 164047, 176666, 182000, 189285, 201904, 204750, 227142, 234000, 252380, 264999, 273000, 302856, 315475, 327600, 328094, 353332, 378570, 409500, 441665, 454284, 492141, 504760, 529998, 546000, 567855, 605712, 630950, 656188, 706664, 757140, 794997, 819000, 820235, 883330, 908568, 946425, 984282, 1009520, 1059996, 1135710, 1148329, 1261900, 1312376, 1324995, 1413328, 1476423, 1514280, 1577375, 1589994, 1638000, 1640470, 1766660, 1817136, 1892850, 1968564, 2119992, 2208325, 2271420, 2296658, 2460705, 2523800, 2624752, 2649990, 2839275, 2952846, 3028560, 3154750, 3179988, 3280940, 3444987, 3533320, 3785700, 3937128, 3974985, 4101175, 4239984, 4416650, 4542840, 4593316, 4732125, 4921410, 5047600, 5299980, 5678550, 5741645, 5905692, 6309500, 6359976, 6561880, 6624975, 6889974, 7066640, 7382115, 7571400, 7874256, 7949970, 8202350, 8833300, 9085680, 9186632, 9464250, 9842820, 10334961, 10599960, 11041625, 11357100, 11483290, 11811384, 12303525, 12619000, 12719952, 13123760, 13249950, 13779948, 14196375, 14764230, 15142800, 15899940, 16404700, 17224935, 17666600, 18373264, 18928500, 19685640, 19874925, 20505875, 20669922, 21199920, 22083250, 22714200, 22966580, 23622768, 24607050, 25238000, 26499900, 27559896, 28392750, 28708225, 29528460, 31799880, 32809400, 33124875, 34449870, 35333200, 36910575, 37857000, 39371280, 39749850, 41011750, 41339844, 44166500, 45428400, 45933160, 49214100, 51674805, 52999800, 55119792, 56785500, 57416450, 59056920, 61517625, 63599760, 65618800, 66249750, 68899740, 73821150, 75714000, 79499700, 82023500, 82679688, 86124675, 88333000, 91866320, 98428200, 99374625, 103349610, 105999600, 113571000, 114832900, 118113840, 123035250, 132499500, 137799480, 143541125, 147642300, 158999400, 164047000, 165359376, 172249350, 176666000, 184552875, 196856400, 198749250, 206699220, 227142000, 229665800, 246070500, 258374025, 264999000, 275598960, 287082250, 295284600, 317998800, 328094000, 344498700, 369105750, 397498500, 413398440, 430623375, 459331600, 492141000, 516748050, 529998000, 574164500, 590569200, 688997400, 738211500, 794997000, 826796880, 861246750, 984282000, 1033496100, 1148329000, 1291870125, 1377994800, 1476423000, 1589994000, 1722493500, 2066992200, 2296658000, 2583740250, 2952846000, 3444987000, 4133984400, 5167480500, 6889974000, 10334961000, 20669922000]

約数ペア:

[(1, 20669922000), (2, 10334961000), (3, 6889974000), (4, 5167480500), (5, 4133984400), (6, 3444987000), (7, 2952846000), (8, 2583740250), (9, 2296658000), (10, 2066992200), (12, 1722493500), (13, 1589994000), (14, 1476423000), (15, 1377994800), (16, 1291870125), (18, 1148329000), (20, 1033496100), (21, 984282000), (24, 861246750), (25, 826796880), (26, 794997000), (28, 738211500), (30, 688997400), (35, 590569200), (36, 574164500), (39, 529998000), (40, 516748050), (42, 492141000), (45, 459331600), (48, 430623375), (50, 413398440), (52, 397498500), (56, 369105750), (60, 344498700), (63, 328094000), (65, 317998800), (70, 295284600), (72, 287082250), (75, 275598960), (78, 264999000), (80, 258374025), (84, 246070500), (90, 229665800), (91, 227142000), (100, 206699220), (104, 198749250), (105, 196856400), (112, 184552875), (117, 176666000), (120, 172249350), (125, 165359376), (126, 164047000), (130, 158999400), (140, 147642300), (144, 143541125), (150, 137799480), (156, 132499500), (168, 123035250), (175, 118113840), (180, 114832900), (182, 113571000), (195, 105999600), (200, 103349610), (208, 99374625), (210, 98428200), (225, 91866320), (234, 88333000), (240, 86124675), (250, 82679688), (252, 82023500), (260, 79499700), (273, 75714000), (280, 73821150), (300, 68899740), (312, 66249750), (315, 65618800), (325, 63599760), (336, 61517625), (350, 59056920), (360, 57416450), (364, 56785500), (375, 55119792), (390, 52999800), (400, 51674805), (420, 49214100), (450, 45933160), (455, 45428400), (468, 44166500), (500, 41339844), (504, 41011750), (520, 39749850), (525, 39371280), (546, 37857000), (560, 36910575), (585, 35333200), (600, 34449870), (624, 33124875), (630, 32809400), (650, 31799880), (700, 29528460), (720, 28708225), (728, 28392750), (750, 27559896), (780, 26499900), (819, 25238000), (840, 24607050), (875, 23622768), (900, 22966580), (910, 22714200), (936, 22083250), (975, 21199920), (1000, 20669922), (1008, 20505875), (1040, 19874925), (1050, 19685640), (1092, 18928500), (1125, 18373264), (1170, 17666600), (1200, 17224935), (1260, 16404700), (1300, 15899940), (1365, 15142800), (1400, 14764230), (1456, 14196375), (1500, 13779948), (1560, 13249950), (1575, 13123760), (1625, 12719952), (1638, 12619000), (1680, 12303525), (1750, 11811384), (1800, 11483290), (1820, 11357100), (1872, 11041625), (1950, 10599960), (2000, 10334961), (2100, 9842820), (2184, 9464250), (2250, 9186632), (2275, 9085680), (2340, 8833300), (2520, 8202350), (2600, 7949970), (2625, 7874256), (2730, 7571400), (2800, 7382115), (2925, 7066640), (3000, 6889974), (3120, 6624975), (3150, 6561880), (3250, 6359976), (3276, 6309500), (3500, 5905692), (3600, 5741645), (3640, 5678550), (3900, 5299980), (4095, 5047600), (4200, 4921410), (4368, 4732125), (4500, 4593316), (4550, 4542840), (4680, 4416650), (4875, 4239984), (5040, 4101175), (5200, 3974985), (5250, 3937128), (5460, 3785700), (5850, 3533320), (6000, 3444987), (6300, 3280940), (6500, 3179988), (6552, 3154750), (6825, 3028560), (7000, 2952846), (7280, 2839275), (7800, 2649990), (7875, 2624752), (8190, 2523800), (8400, 2460705), (9000, 2296658), (9100, 2271420), (9360, 2208325), (9750, 2119992), (10500, 1968564), (10920, 1892850), (11375, 1817136), (11700, 1766660), (12600, 1640470), (12619, 1638000), (13000, 1589994), (13104, 1577375), (13650, 1514280), (14000, 1476423), (14625, 1413328), (15600, 1324995), (15750, 1312376), (16380, 1261900), (18000, 1148329), (18200, 1135710), (19500, 1059996), (20475, 1009520), (21000, 984282), (21840, 946425), (22750, 908568), (23400, 883330), (25200, 820235), (25238, 819000), (26000, 794997), (27300, 757140), (29250, 706664), (31500, 656188), (32760, 630950), (34125, 605712), (36400, 567855), (37857, 546000), (39000, 529998), (40950, 504760), (42000, 492141), (45500, 454284), (46800, 441665), (50476, 409500), (54600, 378570), (58500, 353332), (63000, 328094), (63095, 327600), (65520, 315475), (68250, 302856), (75714, 273000), (78000, 264999), (81900, 252380), (88333, 234000), (91000, 227142), (100952, 204750), (102375, 201904), (109200, 189285), (113571, 182000), (117000, 176666), (126000, 164047), (126190, 163800), (136500, 151428)]