90951120

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1$

素因数の和:155

約数の個数: 320

約数和(自身を含む): 349977600

約数和(自身を除く): 259026480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 36, 39, 40, 41, 45, 48, 52, 54, 60, 65, 72, 78, 79, 80, 82, 90, 104, 108, 117, 120, 123, 130, 135, 144, 156, 158, 164, 180, 195, 205, 208, 216, 234, 237, 240, 246, 260, 270, 312, 316, 328, 351, 360, 369, 390, 395, 410, 432, 468, 474, 492, 520, 533, 540, 585, 615, 624, 632, 656, 702, 711, 720, 738, 780, 790, 820, 936, 948, 984, 1027, 1040, 1066, 1080, 1107, 1170, 1185, 1230, 1264, 1404, 1422, 1476, 1560, 1580, 1599, 1640, 1755, 1845, 1872, 1896, 1968, 2054, 2132, 2133, 2160, 2214, 2340, 2370, 2460, 2665, 2808, 2844, 2952, 3081, 3120, 3160, 3198, 3239, 3280, 3510, 3555, 3690, 3792, 4108, 4264, 4266, 4428, 4680, 4740, 4797, 4920, 5135, 5330, 5535, 5616, 5688, 5904, 6162, 6320, 6396, 6478, 7020, 7110, 7380, 7995, 8216, 8528, 8532, 8856, 9243, 9360, 9480, 9594, 9717, 9840, 10270, 10660, 10665, 11070, 11376, 12324, 12792, 12956, 14040, 14220, 14391, 14760, 15405, 15990, 16195, 16432, 17064, 17712, 18486, 18960, 19188, 19434, 20540, 21320, 21330, 22140, 23985, 24648, 25584, 25912, 27729, 28080, 28440, 28782, 29151, 29520, 30810, 31980, 32390, 34128, 36972, 38376, 38868, 41080, 42107, 42640, 42660, 44280, 46215, 47970, 48585, 49296, 51824, 55458, 56880, 57564, 58302, 61620, 63960, 64780, 71955, 73944, 76752, 77736, 82160, 84214, 85320, 87453, 88560, 92430, 95940, 97170, 110916, 115128, 116604, 123240, 126321, 127920, 129560, 138645, 143910, 145755, 147888, 155472, 168428, 170640, 174906, 184860, 191880, 194340, 210535, 221832, 230256, 233208, 246480, 252642, 259120, 277290, 287820, 291510, 336856, 349812, 369720, 378963, 383760, 388680, 421070, 437265, 443664, 466416, 505284, 554580, 575640, 583020, 631605, 673712, 699624, 739440, 757926, 777360, 842140, 874530, 1010568, 1109160, 1136889, 1151280, 1166040, 1263210, 1399248, 1515852, 1684280, 1749060, 1894815, 2021136, 2218320, 2273778, 2332080, 2526420, 3031704, 3368560, 3498120, 3789630, 4547556, 5052840, 5684445, 6063408, 6996240, 7579260, 9095112, 10105680, 11368890, 15158520, 18190224, 22737780, 30317040, 45475560, 90951120]

約数ペア:

[(1, 90951120), (2, 45475560), (3, 30317040), (4, 22737780), (5, 18190224), (6, 15158520), (8, 11368890), (9, 10105680), (10, 9095112), (12, 7579260), (13, 6996240), (15, 6063408), (16, 5684445), (18, 5052840), (20, 4547556), (24, 3789630), (26, 3498120), (27, 3368560), (30, 3031704), (36, 2526420), (39, 2332080), (40, 2273778), (41, 2218320), (45, 2021136), (48, 1894815), (52, 1749060), (54, 1684280), (60, 1515852), (65, 1399248), (72, 1263210), (78, 1166040), (79, 1151280), (80, 1136889), (82, 1109160), (90, 1010568), (104, 874530), (108, 842140), (117, 777360), (120, 757926), (123, 739440), (130, 699624), (135, 673712), (144, 631605), (156, 583020), (158, 575640), (164, 554580), (180, 505284), (195, 466416), (205, 443664), (208, 437265), (216, 421070), (234, 388680), (237, 383760), (240, 378963), (246, 369720), (260, 349812), (270, 336856), (312, 291510), (316, 287820), (328, 277290), (351, 259120), (360, 252642), (369, 246480), (390, 233208), (395, 230256), (410, 221832), (432, 210535), (468, 194340), (474, 191880), (492, 184860), (520, 174906), (533, 170640), (540, 168428), (585, 155472), (615, 147888), (624, 145755), (632, 143910), (656, 138645), (702, 129560), (711, 127920), (720, 126321), (738, 123240), (780, 116604), (790, 115128), (820, 110916), (936, 97170), (948, 95940), (984, 92430), (1027, 88560), (1040, 87453), (1066, 85320), (1080, 84214), (1107, 82160), (1170, 77736), (1185, 76752), (1230, 73944), (1264, 71955), (1404, 64780), (1422, 63960), (1476, 61620), (1560, 58302), (1580, 57564), (1599, 56880), (1640, 55458), (1755, 51824), (1845, 49296), (1872, 48585), (1896, 47970), (1968, 46215), (2054, 44280), (2132, 42660), (2133, 42640), (2160, 42107), (2214, 41080), (2340, 38868), (2370, 38376), (2460, 36972), (2665, 34128), (2808, 32390), (2844, 31980), (2952, 30810), (3081, 29520), (3120, 29151), (3160, 28782), (3198, 28440), (3239, 28080), (3280, 27729), (3510, 25912), (3555, 25584), (3690, 24648), (3792, 23985), (4108, 22140), (4264, 21330), (4266, 21320), (4428, 20540), (4680, 19434), (4740, 19188), (4797, 18960), (4920, 18486), (5135, 17712), (5330, 17064), (5535, 16432), (5616, 16195), (5688, 15990), (5904, 15405), (6162, 14760), (6320, 14391), (6396, 14220), (6478, 14040), (7020, 12956), (7110, 12792), (7380, 12324), (7995, 11376), (8216, 11070), (8528, 10665), (8532, 10660), (8856, 10270), (9243, 9840), (9360, 9717), (9480, 9594)]