105149940

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{97}}^1$

素因数の和:234

約数の個数: 192

約数和(自身を含む): 355622400

約数和(自身を除く): 250472460

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 29, 30, 35, 42, 58, 60, 70, 84, 87, 89, 97, 105, 116, 140, 145, 174, 178, 194, 203, 210, 267, 290, 291, 348, 356, 388, 406, 420, 435, 445, 485, 534, 580, 582, 609, 623, 679, 812, 870, 890, 970, 1015, 1068, 1164, 1218, 1246, 1335, 1358, 1455, 1740, 1780, 1869, 1940, 2030, 2037, 2436, 2492, 2581, 2670, 2716, 2813, 2910, 3045, 3115, 3395, 3738, 4060, 4074, 5162, 5340, 5626, 5820, 6090, 6230, 6790, 7476, 7743, 8148, 8439, 8633, 9345, 10185, 10324, 11252, 12180, 12460, 12905, 13580, 14065, 15486, 16878, 17266, 18067, 18690, 19691, 20370, 25810, 25899, 28130, 30972, 33756, 34532, 36134, 37380, 38715, 39382, 40740, 42195, 43165, 51620, 51798, 54201, 56260, 59073, 60431, 72268, 77430, 78764, 84390, 86330, 90335, 98455, 103596, 108402, 118146, 120862, 129495, 154860, 168780, 172660, 180670, 181293, 196910, 216804, 236292, 241724, 250357, 258990, 271005, 295365, 302155, 361340, 362586, 393820, 500714, 517980, 542010, 590730, 604310, 725172, 751071, 906465, 1001428, 1084020, 1181460, 1208620, 1251785, 1502142, 1752499, 1812930, 2503570, 3004284, 3504998, 3625860, 3755355, 5007140, 5257497, 7009996, 7510710, 8762495, 10514994, 15021420, 17524990, 21029988, 26287485, 35049980, 52574970, 105149940]

約数ペア:

[(1, 105149940), (2, 52574970), (3, 35049980), (4, 26287485), (5, 21029988), (6, 17524990), (7, 15021420), (10, 10514994), (12, 8762495), (14, 7510710), (15, 7009996), (20, 5257497), (21, 5007140), (28, 3755355), (29, 3625860), (30, 3504998), (35, 3004284), (42, 2503570), (58, 1812930), (60, 1752499), (70, 1502142), (84, 1251785), (87, 1208620), (89, 1181460), (97, 1084020), (105, 1001428), (116, 906465), (140, 751071), (145, 725172), (174, 604310), (178, 590730), (194, 542010), (203, 517980), (210, 500714), (267, 393820), (290, 362586), (291, 361340), (348, 302155), (356, 295365), (388, 271005), (406, 258990), (420, 250357), (435, 241724), (445, 236292), (485, 216804), (534, 196910), (580, 181293), (582, 180670), (609, 172660), (623, 168780), (679, 154860), (812, 129495), (870, 120862), (890, 118146), (970, 108402), (1015, 103596), (1068, 98455), (1164, 90335), (1218, 86330), (1246, 84390), (1335, 78764), (1358, 77430), (1455, 72268), (1740, 60431), (1780, 59073), (1869, 56260), (1940, 54201), (2030, 51798), (2037, 51620), (2436, 43165), (2492, 42195), (2581, 40740), (2670, 39382), (2716, 38715), (2813, 37380), (2910, 36134), (3045, 34532), (3115, 33756), (3395, 30972), (3738, 28130), (4060, 25899), (4074, 25810), (5162, 20370), (5340, 19691), (5626, 18690), (5820, 18067), (6090, 17266), (6230, 16878), (6790, 15486), (7476, 14065), (7743, 13580), (8148, 12905), (8439, 12460), (8633, 12180), (9345, 11252), (10185, 10324)]