88402860

素因数分解:

$2^2\times 3^3\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{257}}^1$

素因数の和:302

約数の個数: 288

約数和(自身を含む): 345885120

約数和(自身を除く): 257482260

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 27, 28, 30, 35, 36, 39, 42, 45, 49, 52, 54, 60, 63, 65, 70, 78, 84, 90, 91, 98, 105, 108, 117, 126, 130, 135, 140, 147, 156, 180, 182, 189, 195, 196, 210, 234, 245, 252, 257, 260, 270, 273, 294, 315, 351, 364, 378, 390, 420, 441, 455, 468, 490, 514, 540, 546, 585, 588, 630, 637, 702, 735, 756, 771, 780, 819, 882, 910, 945, 980, 1028, 1092, 1170, 1260, 1274, 1285, 1323, 1365, 1404, 1470, 1542, 1638, 1755, 1764, 1799, 1820, 1890, 1911, 2205, 2313, 2340, 2457, 2548, 2570, 2646, 2730, 2940, 3084, 3185, 3276, 3341, 3510, 3598, 3780, 3822, 3855, 4095, 4410, 4626, 4914, 5140, 5292, 5397, 5460, 5733, 6370, 6615, 6682, 6939, 7020, 7196, 7644, 7710, 8190, 8820, 8995, 9252, 9555, 9828, 10023, 10794, 11466, 11565, 12285, 12593, 12740, 13230, 13364, 13878, 15420, 16191, 16380, 16705, 17199, 17990, 19110, 20046, 21588, 22932, 23130, 23387, 24570, 25186, 26460, 26985, 27756, 28665, 30069, 32382, 33410, 34398, 34695, 35980, 37779, 38220, 40092, 46260, 46774, 48573, 49140, 50115, 50372, 53970, 57330, 60138, 62965, 64764, 66820, 68796, 69390, 70161, 75558, 80955, 85995, 90207, 93548, 97146, 100230, 107940, 113337, 114660, 116935, 120276, 125930, 138780, 140322, 150345, 151116, 161910, 163709, 171990, 180414, 188895, 194292, 200460, 210483, 226674, 233870, 242865, 251860, 280644, 300690, 323820, 327418, 340011, 343980, 350805, 360828, 377790, 420966, 451035, 453348, 467740, 485730, 491127, 566685, 601380, 631449, 654836, 680022, 701610, 755580, 818545, 841932, 902070, 971460, 982254, 1052415, 1133370, 1262898, 1360044, 1403220, 1473381, 1637090, 1700055, 1804140, 1964508, 2104830, 2266740, 2455635, 2525796, 2946762, 3157245, 3274180, 3400110, 4209660, 4420143, 4911270, 5893524, 6314490, 6800220, 7366905, 8840286, 9822540, 12628980, 14733810, 17680572, 22100715, 29467620, 44201430, 88402860]

約数ペア:

[(1, 88402860), (2, 44201430), (3, 29467620), (4, 22100715), (5, 17680572), (6, 14733810), (7, 12628980), (9, 9822540), (10, 8840286), (12, 7366905), (13, 6800220), (14, 6314490), (15, 5893524), (18, 4911270), (20, 4420143), (21, 4209660), (26, 3400110), (27, 3274180), (28, 3157245), (30, 2946762), (35, 2525796), (36, 2455635), (39, 2266740), (42, 2104830), (45, 1964508), (49, 1804140), (52, 1700055), (54, 1637090), (60, 1473381), (63, 1403220), (65, 1360044), (70, 1262898), (78, 1133370), (84, 1052415), (90, 982254), (91, 971460), (98, 902070), (105, 841932), (108, 818545), (117, 755580), (126, 701610), (130, 680022), (135, 654836), (140, 631449), (147, 601380), (156, 566685), (180, 491127), (182, 485730), (189, 467740), (195, 453348), (196, 451035), (210, 420966), (234, 377790), (245, 360828), (252, 350805), (257, 343980), (260, 340011), (270, 327418), (273, 323820), (294, 300690), (315, 280644), (351, 251860), (364, 242865), (378, 233870), (390, 226674), (420, 210483), (441, 200460), (455, 194292), (468, 188895), (490, 180414), (514, 171990), (540, 163709), (546, 161910), (585, 151116), (588, 150345), (630, 140322), (637, 138780), (702, 125930), (735, 120276), (756, 116935), (771, 114660), (780, 113337), (819, 107940), (882, 100230), (910, 97146), (945, 93548), (980, 90207), (1028, 85995), (1092, 80955), (1170, 75558), (1260, 70161), (1274, 69390), (1285, 68796), (1323, 66820), (1365, 64764), (1404, 62965), (1470, 60138), (1542, 57330), (1638, 53970), (1755, 50372), (1764, 50115), (1799, 49140), (1820, 48573), (1890, 46774), (1911, 46260), (2205, 40092), (2313, 38220), (2340, 37779), (2457, 35980), (2548, 34695), (2570, 34398), (2646, 33410), (2730, 32382), (2940, 30069), (3084, 28665), (3185, 27756), (3276, 26985), (3341, 26460), (3510, 25186), (3598, 24570), (3780, 23387), (3822, 23130), (3855, 22932), (4095, 21588), (4410, 20046), (4626, 19110), (4914, 17990), (5140, 17199), (5292, 16705), (5397, 16380), (5460, 16191), (5733, 15420), (6370, 13878), (6615, 13364), (6682, 13230), (6939, 12740), (7020, 12593), (7196, 12285), (7644, 11565), (7710, 11466), (8190, 10794), (8820, 10023), (8995, 9828), (9252, 9555)]