233955540

素因数分解:

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

素因数の和:90

約数の個数: 432

約数和(自身を含む): 946877568

約数和(自身を除く): 712922028

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, 529, 540, 546, 567, 585, 598, 621, 630, 644, 690, 702, 756, 780, 805, 810, 819, 828, 897, 910, 945, 966, 972, 1035, 1053, 1058, 1092, 1134, 1170, 1196, 1215, 1242, 1260, 1365, 1380, 1404, 1449, 1495, 1587, 1610, 1620, 1638, 1701, 1755, 1794, 1820, 1863, 1890, 1932, 2070, 2093, 2106, 2116, 2268, 2340, 2415, 2430, 2457, 2484, 2645, 2691, 2730, 2835, 2898, 2990, 3105, 3159, 3174, 3220, 3276, 3402, 3510, 3588, 3703, 3726, 3780, 4095, 4140, 4186, 4212, 4347, 4485, 4761, 4830, 4860, 4914, 5265, 5290, 5382, 5460, 5589, 5670, 5796, 5980, 6210, 6279, 6318, 6348, 6804, 6877, 7020, 7245, 7371, 7406, 7452, 7935, 8073, 8190, 8372, 8505, 8694, 8970, 9315, 9522, 9660, 9828, 10465, 10530, 10580, 10764, 11109, 11178, 11340, 12285, 12420, 12558, 12636, 13041, 13455, 13754, 14283, 14490, 14742, 14812, 15795, 15870, 16146, 16380, 17010, 17388, 17940, 18515, 18630, 18837, 19044, 20631, 20930, 21060, 21735, 22113, 22218, 22356, 23805, 24219, 24570, 25116, 26082, 26910, 27508, 27945, 28566, 28980, 29484, 31395, 31590, 31740, 32292, 33327, 34020, 34385, 36855, 37030, 37260, 37674, 39123, 40365, 41262, 41860, 42849, 43470, 44226, 44436, 47610, 48139, 48438, 49140, 52164, 53820, 55545, 55890, 56511, 57132, 61893, 62790, 63180, 65205, 66654, 68770, 71415, 72657, 73710, 74060, 75348, 78246, 80730, 82524, 85698, 86940, 88452, 94185, 95220, 96278, 96876, 99981, 103155, 110565, 111090, 111780, 113022, 121095, 123786, 125580, 128547, 130410, 133308, 137540, 142830, 144417, 145314, 147420, 156492, 161460, 166635, 169533, 171396, 185679, 188370, 192556, 195615, 199962, 206310, 214245, 221130, 222180, 226044, 240695, 242190, 247572, 257094, 260820, 282555, 285660, 288834, 290628, 299943, 309465, 333270, 339066, 363285, 371358, 376740, 391230, 399924, 412620, 428490, 433251, 442260, 481390, 484380, 499905, 508599, 514188, 557037, 565110, 577668, 599886, 618930, 642735, 666540, 678132, 722085, 726570, 742716, 782460, 847665, 856980, 866502, 899829, 928395, 962780, 999810, 1017198, 1114074, 1130220, 1199772, 1237860, 1285470, 1299753, 1444170, 1453140, 1499715, 1671111, 1695330, 1733004, 1799658, 1856790, 1999620, 2034396, 2166255, 2228148, 2542995, 2570940, 2599506, 2785185, 2888340, 2999430, 3342222, 3390660, 3599316, 3713580, 3899259, 4332510, 4499145, 5085990, 5199012, 5570370, 5998860, 6498765, 6684444, 7798518, 8355555, 8665020, 8998290, 10171980, 11140740, 11697777, 12997530, 15597036, 16711110, 17996580, 19496295, 23395554, 25995060, 33422220, 38992590, 46791108, 58488885, 77985180, 116977770, 233955540]

約数ペア:

[(1, 233955540), (2, 116977770), (3, 77985180), (4, 58488885), (5, 46791108), (6, 38992590), (7, 33422220), (9, 25995060), (10, 23395554), (12, 19496295), (13, 17996580), (14, 16711110), (15, 15597036), (18, 12997530), (20, 11697777), (21, 11140740), (23, 10171980), (26, 8998290), (27, 8665020), (28, 8355555), (30, 7798518), (35, 6684444), (36, 6498765), (39, 5998860), (42, 5570370), (45, 5199012), (46, 5085990), (52, 4499145), (54, 4332510), (60, 3899259), (63, 3713580), (65, 3599316), (69, 3390660), (70, 3342222), (78, 2999430), (81, 2888340), (84, 2785185), (90, 2599506), (91, 2570940), (92, 2542995), (105, 2228148), (108, 2166255), (115, 2034396), (117, 1999620), (126, 1856790), (130, 1799658), (135, 1733004), (138, 1695330), (140, 1671111), (156, 1499715), (161, 1453140), (162, 1444170), (180, 1299753), (182, 1285470), (189, 1237860), (195, 1199772), (207, 1130220), (210, 1114074), (230, 1017198), (234, 999810), (243, 962780), (252, 928395), (260, 899829), (270, 866502), (273, 856980), (276, 847665), (299, 782460), (315, 742716), (322, 726570), (324, 722085), (345, 678132), (351, 666540), (364, 642735), (378, 618930), (390, 599886), (405, 577668), (414, 565110), (420, 557037), (455, 514188), (460, 508599), (468, 499905), (483, 484380), (486, 481390), (529, 442260), (540, 433251), (546, 428490), (567, 412620), (585, 399924), (598, 391230), (621, 376740), (630, 371358), (644, 363285), (690, 339066), (702, 333270), (756, 309465), (780, 299943), (805, 290628), (810, 288834), (819, 285660), (828, 282555), (897, 260820), (910, 257094), (945, 247572), (966, 242190), (972, 240695), (1035, 226044), (1053, 222180), (1058, 221130), (1092, 214245), (1134, 206310), (1170, 199962), (1196, 195615), (1215, 192556), (1242, 188370), (1260, 185679), (1365, 171396), (1380, 169533), (1404, 166635), (1449, 161460), (1495, 156492), (1587, 147420), (1610, 145314), (1620, 144417), (1638, 142830), (1701, 137540), (1755, 133308), (1794, 130410), (1820, 128547), (1863, 125580), (1890, 123786), (1932, 121095), (2070, 113022), (2093, 111780), (2106, 111090), (2116, 110565), (2268, 103155), (2340, 99981), (2415, 96876), (2430, 96278), (2457, 95220), (2484, 94185), (2645, 88452), (2691, 86940), (2730, 85698), (2835, 82524), (2898, 80730), (2990, 78246), (3105, 75348), (3159, 74060), (3174, 73710), (3220, 72657), (3276, 71415), (3402, 68770), (3510, 66654), (3588, 65205), (3703, 63180), (3726, 62790), (3780, 61893), (4095, 57132), (4140, 56511), (4186, 55890), (4212, 55545), (4347, 53820), (4485, 52164), (4761, 49140), (4830, 48438), (4860, 48139), (4914, 47610), (5265, 44436), (5290, 44226), (5382, 43470), (5460, 42849), (5589, 41860), (5670, 41262), (5796, 40365), (5980, 39123), (6210, 37674), (6279, 37260), (6318, 37030), (6348, 36855), (6804, 34385), (6877, 34020), (7020, 33327), (7245, 32292), (7371, 31740), (7406, 31590), (7452, 31395), (7935, 29484), (8073, 28980), (8190, 28566), (8372, 27945), (8505, 27508), (8694, 26910), (8970, 26082), (9315, 25116), (9522, 24570), (9660, 24219), (9828, 23805), (10465, 22356), (10530, 22218), (10580, 22113), (10764, 21735), (11109, 21060), (11178, 20930), (11340, 20631), (12285, 19044), (12420, 18837), (12558, 18630), (12636, 18515), (13041, 17940), (13455, 17388), (13754, 17010), (14283, 16380), (14490, 16146), (14742, 15870), (14812, 15795)]