202117782880

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{108089}}^1$

素因数の和:108177

約数の個数: 192

約数和(自身を含む): 549131788800

約数和(自身を除く): 347014005920

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 29, 31, 32, 40, 52, 58, 62, 65, 80, 104, 116, 124, 130, 145, 155, 160, 208, 232, 248, 260, 290, 310, 377, 403, 416, 464, 496, 520, 580, 620, 754, 806, 899, 928, 992, 1040, 1160, 1240, 1508, 1612, 1798, 1885, 2015, 2080, 2320, 2480, 3016, 3224, 3596, 3770, 4030, 4495, 4640, 4960, 6032, 6448, 7192, 7540, 8060, 8990, 11687, 12064, 12896, 14384, 15080, 16120, 17980, 23374, 28768, 30160, 32240, 35960, 46748, 58435, 60320, 64480, 71920, 93496, 108089, 116870, 143840, 186992, 216178, 233740, 373984, 432356, 467480, 540445, 864712, 934960, 1080890, 1405157, 1729424, 1869920, 2161780, 2810314, 3134581, 3350759, 3458848, 4323560, 5620628, 6269162, 6701518, 7025785, 8647120, 11241256, 12538324, 13403036, 14051570, 15672905, 16753795, 17294240, 22482512, 25076648, 26806072, 28103140, 31345810, 33507590, 40749553, 43559867, 44965024, 50153296, 53612144, 56206280, 62691620, 67015180, 81499106, 87119734, 97172011, 100306592, 107224288, 112412560, 125383240, 134030360, 162998212, 174239468, 194344022, 203747765, 217799335, 224825120, 250766480, 268060720, 325996424, 348478936, 388688044, 407495530, 435598670, 485860055, 501532960, 536121440, 651992848, 696957872, 777376088, 814991060, 871197340, 971720110, 1263236143, 1303985696, 1393915744, 1554752176, 1629982120, 1742394680, 1943440220, 2526472286, 3109504352, 3259964240, 3484789360, 3886880440, 5052944572, 6316180715, 6519928480, 6969578720, 7773760880, 10105889144, 12632361430, 15547521760, 20211778288, 25264722860, 40423556576, 50529445720, 101058891440, 202117782880]

約数ペア:

[(1, 202117782880), (2, 101058891440), (4, 50529445720), (5, 40423556576), (8, 25264722860), (10, 20211778288), (13, 15547521760), (16, 12632361430), (20, 10105889144), (26, 7773760880), (29, 6969578720), (31, 6519928480), (32, 6316180715), (40, 5052944572), (52, 3886880440), (58, 3484789360), (62, 3259964240), (65, 3109504352), (80, 2526472286), (104, 1943440220), (116, 1742394680), (124, 1629982120), (130, 1554752176), (145, 1393915744), (155, 1303985696), (160, 1263236143), (208, 971720110), (232, 871197340), (248, 814991060), (260, 777376088), (290, 696957872), (310, 651992848), (377, 536121440), (403, 501532960), (416, 485860055), (464, 435598670), (496, 407495530), (520, 388688044), (580, 348478936), (620, 325996424), (754, 268060720), (806, 250766480), (899, 224825120), (928, 217799335), (992, 203747765), (1040, 194344022), (1160, 174239468), (1240, 162998212), (1508, 134030360), (1612, 125383240), (1798, 112412560), (1885, 107224288), (2015, 100306592), (2080, 97172011), (2320, 87119734), (2480, 81499106), (3016, 67015180), (3224, 62691620), (3596, 56206280), (3770, 53612144), (4030, 50153296), (4495, 44965024), (4640, 43559867), (4960, 40749553), (6032, 33507590), (6448, 31345810), (7192, 28103140), (7540, 26806072), (8060, 25076648), (8990, 22482512), (11687, 17294240), (12064, 16753795), (12896, 15672905), (14384, 14051570), (15080, 13403036), (16120, 12538324), (17980, 11241256), (23374, 8647120), (28768, 7025785), (30160, 6701518), (32240, 6269162), (35960, 5620628), (46748, 4323560), (58435, 3458848), (60320, 3350759), (64480, 3134581), (71920, 2810314), (93496, 2161780), (108089, 1869920), (116870, 1729424), (143840, 1405157), (186992, 1080890), (216178, 934960), (233740, 864712), (373984, 540445), (432356, 467480)]