89287380

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1$

素因数の和:140

約数の個数: 384

約数和(自身を含む): 361267200

約数和(自身を除く): 271979820

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 23, 26, 27, 28, 30, 35, 36, 39, 42, 45, 46, 52, 54, 60, 63, 65, 69, 70, 78, 79, 84, 90, 91, 92, 105, 108, 115, 117, 126, 130, 135, 138, 140, 156, 158, 161, 180, 182, 189, 195, 207, 210, 230, 234, 237, 252, 260, 270, 273, 276, 299, 315, 316, 322, 345, 351, 364, 378, 390, 395, 414, 420, 455, 460, 468, 474, 483, 540, 546, 553, 585, 598, 621, 630, 644, 690, 702, 711, 756, 780, 790, 805, 819, 828, 897, 910, 945, 948, 966, 1027, 1035, 1092, 1106, 1170, 1185, 1196, 1242, 1260, 1365, 1380, 1404, 1422, 1449, 1495, 1580, 1610, 1638, 1659, 1755, 1794, 1817, 1820, 1890, 1932, 2054, 2070, 2093, 2133, 2212, 2340, 2370, 2415, 2457, 2484, 2691, 2730, 2765, 2844, 2898, 2990, 3081, 3105, 3220, 3276, 3318, 3510, 3555, 3588, 3634, 3780, 4095, 4108, 4140, 4186, 4266, 4347, 4485, 4740, 4830, 4914, 4977, 5135, 5382, 5451, 5460, 5530, 5796, 5980, 6162, 6210, 6279, 6636, 7020, 7110, 7189, 7245, 7268, 8073, 8190, 8295, 8372, 8532, 8694, 8970, 9085, 9243, 9660, 9828, 9954, 10270, 10465, 10665, 10764, 10902, 11060, 12285, 12324, 12420, 12558, 12719, 13455, 14220, 14378, 14490, 14931, 15405, 16146, 16353, 16380, 16590, 17388, 17940, 18170, 18486, 18837, 19908, 20540, 20930, 21330, 21567, 21735, 21804, 23621, 24570, 24885, 25116, 25438, 26910, 27255, 27729, 28756, 28980, 29862, 30810, 31395, 32292, 32706, 33180, 35945, 36340, 36972, 37674, 38157, 40365, 41860, 42660, 43134, 43470, 46215, 47242, 49059, 49140, 49770, 50876, 53820, 54510, 55458, 56511, 59724, 61620, 62790, 63595, 64701, 65412, 70863, 71890, 74655, 75348, 76314, 80730, 81765, 86268, 86940, 92430, 94185, 94484, 98118, 99540, 107835, 109020, 110916, 113022, 114471, 118105, 125580, 127190, 129402, 138645, 141726, 143780, 149310, 152628, 161460, 163530, 165347, 184860, 188370, 190785, 194103, 196236, 212589, 215670, 226044, 228942, 236210, 245295, 254380, 258804, 277290, 282555, 283452, 298620, 323505, 327060, 330694, 343413, 354315, 376740, 381570, 388206, 425178, 431340, 457884, 472420, 490590, 496041, 554580, 565110, 572355, 637767, 647010, 661388, 686826, 708630, 763140, 776412, 826735, 850356, 970515, 981180, 992082, 1062945, 1130220, 1144710, 1275534, 1294020, 1373652, 1417260, 1488123, 1653470, 1717065, 1941030, 1984164, 2125890, 2289420, 2480205, 2551068, 2976246, 3188835, 3306940, 3434130, 3882060, 4251780, 4464369, 4960410, 5952492, 6377670, 6868260, 7440615, 8928738, 9920820, 12755340, 14881230, 17857476, 22321845, 29762460, 44643690, 89287380]

約数ペア:

[(1, 89287380), (2, 44643690), (3, 29762460), (4, 22321845), (5, 17857476), (6, 14881230), (7, 12755340), (9, 9920820), (10, 8928738), (12, 7440615), (13, 6868260), (14, 6377670), (15, 5952492), (18, 4960410), (20, 4464369), (21, 4251780), (23, 3882060), (26, 3434130), (27, 3306940), (28, 3188835), (30, 2976246), (35, 2551068), (36, 2480205), (39, 2289420), (42, 2125890), (45, 1984164), (46, 1941030), (52, 1717065), (54, 1653470), (60, 1488123), (63, 1417260), (65, 1373652), (69, 1294020), (70, 1275534), (78, 1144710), (79, 1130220), (84, 1062945), (90, 992082), (91, 981180), (92, 970515), (105, 850356), (108, 826735), (115, 776412), (117, 763140), (126, 708630), (130, 686826), (135, 661388), (138, 647010), (140, 637767), (156, 572355), (158, 565110), (161, 554580), (180, 496041), (182, 490590), (189, 472420), (195, 457884), (207, 431340), (210, 425178), (230, 388206), (234, 381570), (237, 376740), (252, 354315), (260, 343413), (270, 330694), (273, 327060), (276, 323505), (299, 298620), (315, 283452), (316, 282555), (322, 277290), (345, 258804), (351, 254380), (364, 245295), (378, 236210), (390, 228942), (395, 226044), (414, 215670), (420, 212589), (455, 196236), (460, 194103), (468, 190785), (474, 188370), (483, 184860), (540, 165347), (546, 163530), (553, 161460), (585, 152628), (598, 149310), (621, 143780), (630, 141726), (644, 138645), (690, 129402), (702, 127190), (711, 125580), (756, 118105), (780, 114471), (790, 113022), (805, 110916), (819, 109020), (828, 107835), (897, 99540), (910, 98118), (945, 94484), (948, 94185), (966, 92430), (1027, 86940), (1035, 86268), (1092, 81765), (1106, 80730), (1170, 76314), (1185, 75348), (1196, 74655), (1242, 71890), (1260, 70863), (1365, 65412), (1380, 64701), (1404, 63595), (1422, 62790), (1449, 61620), (1495, 59724), (1580, 56511), (1610, 55458), (1638, 54510), (1659, 53820), (1755, 50876), (1794, 49770), (1817, 49140), (1820, 49059), (1890, 47242), (1932, 46215), (2054, 43470), (2070, 43134), (2093, 42660), (2133, 41860), (2212, 40365), (2340, 38157), (2370, 37674), (2415, 36972), (2457, 36340), (2484, 35945), (2691, 33180), (2730, 32706), (2765, 32292), (2844, 31395), (2898, 30810), (2990, 29862), (3081, 28980), (3105, 28756), (3220, 27729), (3276, 27255), (3318, 26910), (3510, 25438), (3555, 25116), (3588, 24885), (3634, 24570), (3780, 23621), (4095, 21804), (4108, 21735), (4140, 21567), (4186, 21330), (4266, 20930), (4347, 20540), (4485, 19908), (4740, 18837), (4830, 18486), (4914, 18170), (4977, 17940), (5135, 17388), (5382, 16590), (5451, 16380), (5460, 16353), (5530, 16146), (5796, 15405), (5980, 14931), (6162, 14490), (6210, 14378), (6279, 14220), (6636, 13455), (7020, 12719), (7110, 12558), (7189, 12420), (7245, 12324), (7268, 12285), (8073, 11060), (8190, 10902), (8295, 10764), (8372, 10665), (8532, 10465), (8694, 10270), (8970, 9954), (9085, 9828), (9243, 9660)]