212966702520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{881}}^1\times {\mathrm{14087}}^1$

素因数の和:15006

約数の個数: 256

約数和(自身を含む): 751501255680

約数和(自身を除く): 538534553160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 20, 22, 24, 26, 30, 33, 39, 40, 44, 52, 55, 60, 65, 66, 78, 88, 104, 110, 120, 130, 132, 143, 156, 165, 195, 220, 260, 264, 286, 312, 330, 390, 429, 440, 520, 572, 660, 715, 780, 858, 881, 1144, 1320, 1430, 1560, 1716, 1762, 2145, 2643, 2860, 3432, 3524, 4290, 4405, 5286, 5720, 7048, 8580, 8810, 9691, 10572, 11453, 13215, 14087, 17160, 17620, 19382, 21144, 22906, 26430, 28174, 29073, 34359, 35240, 38764, 42261, 45812, 48455, 52860, 56348, 57265, 58146, 68718, 70435, 77528, 84522, 91624, 96910, 105720, 112696, 114530, 116292, 125983, 137436, 140870, 145365, 154957, 169044, 171795, 183131, 193820, 211305, 229060, 232584, 251966, 274872, 281740, 290730, 309914, 338088, 343590, 366262, 377949, 387640, 422610, 458120, 464871, 503932, 549393, 563480, 581460, 619828, 629915, 687180, 732524, 755898, 774785, 845220, 915655, 929742, 1007864, 1098786, 1162920, 1239656, 1259830, 1374360, 1465048, 1511796, 1549570, 1690440, 1831310, 1859484, 1889745, 2014441, 2197572, 2324355, 2519660, 2746965, 3023592, 3099140, 3662620, 3718968, 3779490, 4028882, 4395144, 4648710, 5039320, 5493930, 6043323, 6198280, 7325240, 7558980, 8057764, 9297420, 10072205, 10987860, 12086646, 12410647, 15117960, 16115528, 18594840, 20144410, 21975720, 24173292, 24821294, 30216615, 37231941, 40288820, 48346584, 49642588, 60433230, 62053235, 74463882, 80577640, 99285176, 120866460, 124106470, 136517117, 148927764, 161338411, 186159705, 241732920, 248212940, 273034234, 297855528, 322676822, 372319410, 409551351, 484015233, 496425880, 546068468, 645353644, 682585585, 744638820, 806692055, 819102702, 968030466, 1092136936, 1290707288, 1365171170, 1489277640, 1613384110, 1638205404, 1774722521, 1936060932, 2047756755, 2420076165, 2730342340, 3226768220, 3276410808, 3549445042, 3872121864, 4095513510, 4840152330, 5324167563, 5460684680, 6453536440, 7098890084, 8191027020, 8873612605, 9680304660, 10648335126, 14197780168, 16382054040, 17747225210, 19360609320, 21296670252, 26620837815, 35494450420, 42593340504, 53241675630, 70988900840, 106483351260, 212966702520]

約数ペア:

[(1, 212966702520), (2, 106483351260), (3, 70988900840), (4, 53241675630), (5, 42593340504), (6, 35494450420), (8, 26620837815), (10, 21296670252), (11, 19360609320), (12, 17747225210), (13, 16382054040), (15, 14197780168), (20, 10648335126), (22, 9680304660), (24, 8873612605), (26, 8191027020), (30, 7098890084), (33, 6453536440), (39, 5460684680), (40, 5324167563), (44, 4840152330), (52, 4095513510), (55, 3872121864), (60, 3549445042), (65, 3276410808), (66, 3226768220), (78, 2730342340), (88, 2420076165), (104, 2047756755), (110, 1936060932), (120, 1774722521), (130, 1638205404), (132, 1613384110), (143, 1489277640), (156, 1365171170), (165, 1290707288), (195, 1092136936), (220, 968030466), (260, 819102702), (264, 806692055), (286, 744638820), (312, 682585585), (330, 645353644), (390, 546068468), (429, 496425880), (440, 484015233), (520, 409551351), (572, 372319410), (660, 322676822), (715, 297855528), (780, 273034234), (858, 248212940), (881, 241732920), (1144, 186159705), (1320, 161338411), (1430, 148927764), (1560, 136517117), (1716, 124106470), (1762, 120866460), (2145, 99285176), (2643, 80577640), (2860, 74463882), (3432, 62053235), (3524, 60433230), (4290, 49642588), (4405, 48346584), (5286, 40288820), (5720, 37231941), (7048, 30216615), (8580, 24821294), (8810, 24173292), (9691, 21975720), (10572, 20144410), (11453, 18594840), (13215, 16115528), (14087, 15117960), (17160, 12410647), (17620, 12086646), (19382, 10987860), (21144, 10072205), (22906, 9297420), (26430, 8057764), (28174, 7558980), (29073, 7325240), (34359, 6198280), (35240, 6043323), (38764, 5493930), (42261, 5039320), (45812, 4648710), (48455, 4395144), (52860, 4028882), (56348, 3779490), (57265, 3718968), (58146, 3662620), (68718, 3099140), (70435, 3023592), (77528, 2746965), (84522, 2519660), (91624, 2324355), (96910, 2197572), (105720, 2014441), (112696, 1889745), (114530, 1859484), (116292, 1831310), (125983, 1690440), (137436, 1549570), (140870, 1511796), (145365, 1465048), (154957, 1374360), (169044, 1259830), (171795, 1239656), (183131, 1162920), (193820, 1098786), (211305, 1007864), (229060, 929742), (232584, 915655), (251966, 845220), (274872, 774785), (281740, 755898), (290730, 732524), (309914, 687180), (338088, 629915), (343590, 619828), (366262, 581460), (377949, 563480), (387640, 549393), (422610, 503932), (458120, 464871)]