10171980

素因数分解:

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

素因数の和:67

約数の個数: 288

約数和(自身を含む): 41094144

約数和(自身を除く): 30922164

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, 81, 84, 90, 91, 92, 105, 108, 115, 117, 126, 130, 135, 138, 140, 156, 161, 162, 180, 182, 189, 195, 207, 210, 230, 234, 243, 252, 260, 270, 273, 276, 299, 315, 322, 324, 345, 351, 364, 378, 390, 405, 414, 420, 455, 460, 468, 483, 486, 540, 546, 567, 585, 598, 621, 630, 644, 690, 702, 756, 780, 805, 810, 819, 828, 897, 910, 945, 966, 972, 1035, 1053, 1092, 1134, 1170, 1196, 1215, 1242, 1260, 1365, 1380, 1404, 1449, 1495, 1610, 1620, 1638, 1701, 1755, 1794, 1820, 1863, 1890, 1932, 2070, 2093, 2106, 2268, 2340, 2415, 2430, 2457, 2484, 2691, 2730, 2835, 2898, 2990, 3105, 3159, 3220, 3276, 3402, 3510, 3588, 3726, 3780, 4095, 4140, 4186, 4212, 4347, 4485, 4830, 4860, 4914, 5265, 5382, 5460, 5589, 5670, 5796, 5980, 6210, 6279, 6318, 6804, 7020, 7245, 7371, 7452, 8073, 8190, 8372, 8505, 8694, 8970, 9315, 9660, 9828, 10465, 10530, 10764, 11178, 11340, 12285, 12420, 12558, 12636, 13041, 13455, 14490, 14742, 15795, 16146, 16380, 17010, 17388, 17940, 18630, 18837, 20930, 21060, 21735, 22113, 22356, 24219, 24570, 25116, 26082, 26910, 27945, 28980, 29484, 31395, 31590, 32292, 34020, 36855, 37260, 37674, 39123, 40365, 41860, 43470, 44226, 48438, 49140, 52164, 53820, 55890, 56511, 62790, 63180, 65205, 72657, 73710, 75348, 78246, 80730, 86940, 88452, 94185, 96876, 110565, 111780, 113022, 121095, 125580, 130410, 145314, 147420, 156492, 161460, 169533, 188370, 195615, 221130, 226044, 242190, 260820, 282555, 290628, 339066, 363285, 376740, 391230, 442260, 484380, 508599, 565110, 678132, 726570, 782460, 847665, 1017198, 1130220, 1453140, 1695330, 2034396, 2542995, 3390660, 5085990, 10171980]

約数ペア:

[(1, 10171980), (2, 5085990), (3, 3390660), (4, 2542995), (5, 2034396), (6, 1695330), (7, 1453140), (9, 1130220), (10, 1017198), (12, 847665), (13, 782460), (14, 726570), (15, 678132), (18, 565110), (20, 508599), (21, 484380), (23, 442260), (26, 391230), (27, 376740), (28, 363285), (30, 339066), (35, 290628), (36, 282555), (39, 260820), (42, 242190), (45, 226044), (46, 221130), (52, 195615), (54, 188370), (60, 169533), (63, 161460), (65, 156492), (69, 147420), (70, 145314), (78, 130410), (81, 125580), (84, 121095), (90, 113022), (91, 111780), (92, 110565), (105, 96876), (108, 94185), (115, 88452), (117, 86940), (126, 80730), (130, 78246), (135, 75348), (138, 73710), (140, 72657), (156, 65205), (161, 63180), (162, 62790), (180, 56511), (182, 55890), (189, 53820), (195, 52164), (207, 49140), (210, 48438), (230, 44226), (234, 43470), (243, 41860), (252, 40365), (260, 39123), (270, 37674), (273, 37260), (276, 36855), (299, 34020), (315, 32292), (322, 31590), (324, 31395), (345, 29484), (351, 28980), (364, 27945), (378, 26910), (390, 26082), (405, 25116), (414, 24570), (420, 24219), (455, 22356), (460, 22113), (468, 21735), (483, 21060), (486, 20930), (540, 18837), (546, 18630), (567, 17940), (585, 17388), (598, 17010), (621, 16380), (630, 16146), (644, 15795), (690, 14742), (702, 14490), (756, 13455), (780, 13041), (805, 12636), (810, 12558), (819, 12420), (828, 12285), (897, 11340), (910, 11178), (945, 10764), (966, 10530), (972, 10465), (1035, 9828), (1053, 9660), (1092, 9315), (1134, 8970), (1170, 8694), (1196, 8505), (1215, 8372), (1242, 8190), (1260, 8073), (1365, 7452), (1380, 7371), (1404, 7245), (1449, 7020), (1495, 6804), (1610, 6318), (1620, 6279), (1638, 6210), (1701, 5980), (1755, 5796), (1794, 5670), (1820, 5589), (1863, 5460), (1890, 5382), (1932, 5265), (2070, 4914), (2093, 4860), (2106, 4830), (2268, 4485), (2340, 4347), (2415, 4212), (2430, 4186), (2457, 4140), (2484, 4095), (2691, 3780), (2730, 3726), (2835, 3588), (2898, 3510), (2990, 3402), (3105, 3276), (3159, 3220)]