2019345120

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{877}}^1$

素因数の和:955

約数の個数: 384

約数和(自身を含む): 7805911680

約数和(自身を除く): 5786566560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 41, 45, 48, 52, 54, 60, 65, 72, 78, 80, 82, 90, 96, 104, 108, 117, 120, 123, 130, 135, 144, 156, 160, 164, 180, 195, 205, 208, 216, 234, 240, 246, 260, 270, 288, 312, 328, 351, 360, 369, 390, 410, 416, 432, 468, 480, 492, 520, 533, 540, 585, 615, 624, 656, 702, 720, 738, 780, 820, 864, 877, 936, 984, 1040, 1066, 1080, 1107, 1170, 1230, 1248, 1312, 1404, 1440, 1476, 1560, 1599, 1640, 1754, 1755, 1845, 1872, 1968, 2080, 2132, 2160, 2214, 2340, 2460, 2631, 2665, 2808, 2952, 3120, 3198, 3280, 3508, 3510, 3690, 3744, 3936, 4264, 4320, 4385, 4428, 4680, 4797, 4920, 5262, 5330, 5535, 5616, 5904, 6240, 6396, 6560, 7016, 7020, 7380, 7893, 7995, 8528, 8770, 8856, 9360, 9594, 9840, 10524, 10660, 11070, 11232, 11401, 11808, 12792, 13155, 14032, 14040, 14391, 14760, 15786, 15990, 17056, 17540, 17712, 18720, 19188, 19680, 21048, 21320, 22140, 22802, 23679, 23985, 25584, 26310, 28064, 28080, 28782, 29520, 31572, 31980, 34203, 35080, 35424, 35957, 38376, 39465, 42096, 42640, 44280, 45604, 47358, 47970, 51168, 52620, 56160, 57005, 57564, 59040, 63144, 63960, 68406, 70160, 71914, 71955, 76752, 78930, 84192, 85280, 88560, 91208, 94716, 95940, 102609, 105240, 107871, 114010, 115128, 118395, 126288, 127920, 136812, 140320, 143828, 143910, 153504, 157860, 171015, 177120, 179785, 182416, 189432, 191880, 205218, 210480, 215742, 228020, 230256, 236790, 252576, 255840, 273624, 287656, 287820, 307827, 315720, 323613, 342030, 359570, 364832, 378864, 383760, 410436, 420960, 431484, 456040, 460512, 467441, 473580, 513045, 539355, 547248, 575312, 575640, 615654, 631440, 647226, 684060, 719140, 757728, 767520, 820872, 862968, 912080, 934882, 947160, 970839, 1026090, 1078710, 1094496, 1150624, 1151280, 1231308, 1262880, 1294452, 1368120, 1402323, 1438280, 1539135, 1618065, 1641744, 1725936, 1824160, 1869764, 1894320, 1941678, 2052180, 2157420, 2302560, 2337205, 2462616, 2588904, 2736240, 2804646, 2876560, 3078270, 3236130, 3283488, 3451872, 3739528, 3788640, 3883356, 4104360, 4206969, 4314840, 4674410, 4854195, 4925232, 5177808, 5472480, 5609292, 5753120, 6156540, 6472260, 7011615, 7479056, 7766712, 8208720, 8413938, 8629680, 9348820, 9708390, 9850464, 10355616, 11218584, 12313080, 12620907, 12944520, 14023230, 14958112, 15533424, 16417440, 16827876, 17259360, 18697640, 19416780, 21034845, 22437168, 24626160, 25241814, 25889040, 28046460, 31066848, 33655752, 37395280, 38833560, 42069690, 44874336, 49252320, 50483628, 51778080, 56092920, 63104535, 67311504, 74790560, 77667120, 84139380, 100967256, 112185840, 126209070, 134623008, 155334240, 168278760, 201934512, 224371680, 252418140, 336557520, 403869024, 504836280, 673115040, 1009672560, 2019345120]

約数ペア:

[(1, 2019345120), (2, 1009672560), (3, 673115040), (4, 504836280), (5, 403869024), (6, 336557520), (8, 252418140), (9, 224371680), (10, 201934512), (12, 168278760), (13, 155334240), (15, 134623008), (16, 126209070), (18, 112185840), (20, 100967256), (24, 84139380), (26, 77667120), (27, 74790560), (30, 67311504), (32, 63104535), (36, 56092920), (39, 51778080), (40, 50483628), (41, 49252320), (45, 44874336), (48, 42069690), (52, 38833560), (54, 37395280), (60, 33655752), (65, 31066848), (72, 28046460), (78, 25889040), (80, 25241814), (82, 24626160), (90, 22437168), (96, 21034845), (104, 19416780), (108, 18697640), (117, 17259360), (120, 16827876), (123, 16417440), (130, 15533424), (135, 14958112), (144, 14023230), (156, 12944520), (160, 12620907), (164, 12313080), (180, 11218584), (195, 10355616), (205, 9850464), (208, 9708390), (216, 9348820), (234, 8629680), (240, 8413938), (246, 8208720), (260, 7766712), (270, 7479056), (288, 7011615), (312, 6472260), (328, 6156540), (351, 5753120), (360, 5609292), (369, 5472480), (390, 5177808), (410, 4925232), (416, 4854195), (432, 4674410), (468, 4314840), (480, 4206969), (492, 4104360), (520, 3883356), (533, 3788640), (540, 3739528), (585, 3451872), (615, 3283488), (624, 3236130), (656, 3078270), (702, 2876560), (720, 2804646), (738, 2736240), (780, 2588904), (820, 2462616), (864, 2337205), (877, 2302560), (936, 2157420), (984, 2052180), (1040, 1941678), (1066, 1894320), (1080, 1869764), (1107, 1824160), (1170, 1725936), (1230, 1641744), (1248, 1618065), (1312, 1539135), (1404, 1438280), (1440, 1402323), (1476, 1368120), (1560, 1294452), (1599, 1262880), (1640, 1231308), (1754, 1151280), (1755, 1150624), (1845, 1094496), (1872, 1078710), (1968, 1026090), (2080, 970839), (2132, 947160), (2160, 934882), (2214, 912080), (2340, 862968), (2460, 820872), (2631, 767520), (2665, 757728), (2808, 719140), (2952, 684060), (3120, 647226), (3198, 631440), (3280, 615654), (3508, 575640), (3510, 575312), (3690, 547248), (3744, 539355), (3936, 513045), (4264, 473580), (4320, 467441), (4385, 460512), (4428, 456040), (4680, 431484), (4797, 420960), (4920, 410436), (5262, 383760), (5330, 378864), (5535, 364832), (5616, 359570), (5904, 342030), (6240, 323613), (6396, 315720), (6560, 307827), (7016, 287820), (7020, 287656), (7380, 273624), (7893, 255840), (7995, 252576), (8528, 236790), (8770, 230256), (8856, 228020), (9360, 215742), (9594, 210480), (9840, 205218), (10524, 191880), (10660, 189432), (11070, 182416), (11232, 179785), (11401, 177120), (11808, 171015), (12792, 157860), (13155, 153504), (14032, 143910), (14040, 143828), (14391, 140320), (14760, 136812), (15786, 127920), (15990, 126288), (17056, 118395), (17540, 115128), (17712, 114010), (18720, 107871), (19188, 105240), (19680, 102609), (21048, 95940), (21320, 94716), (22140, 91208), (22802, 88560), (23679, 85280), (23985, 84192), (25584, 78930), (26310, 76752), (28064, 71955), (28080, 71914), (28782, 70160), (29520, 68406), (31572, 63960), (31980, 63144), (34203, 59040), (35080, 57564), (35424, 57005), (35957, 56160), (38376, 52620), (39465, 51168), (42096, 47970), (42640, 47358), (44280, 45604)]