327401880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{7237}}^1$

素因数の和:7293

約数の個数: 128

約数和(自身を含む): 1094385600

約数和(自身を除く): 766983720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 29, 30, 39, 40, 52, 58, 60, 65, 78, 87, 104, 116, 120, 130, 145, 156, 174, 195, 232, 260, 290, 312, 348, 377, 390, 435, 520, 580, 696, 754, 780, 870, 1131, 1160, 1508, 1560, 1740, 1885, 2262, 3016, 3480, 3770, 4524, 5655, 7237, 7540, 9048, 11310, 14474, 15080, 21711, 22620, 28948, 36185, 43422, 45240, 57896, 72370, 86844, 94081, 108555, 144740, 173688, 188162, 209873, 217110, 282243, 289480, 376324, 419746, 434220, 470405, 564486, 629619, 752648, 839492, 868440, 940810, 1049365, 1128972, 1259238, 1411215, 1678984, 1881620, 2098730, 2257944, 2518476, 2728349, 2822430, 3148095, 3763240, 4197460, 5036952, 5456698, 5644860, 6296190, 8185047, 8394920, 10913396, 11289720, 12592380, 13641745, 16370094, 21826792, 25184760, 27283490, 32740188, 40925235, 54566980, 65480376, 81850470, 109133960, 163700940, 327401880]

約数ペア:

[(1, 327401880), (2, 163700940), (3, 109133960), (4, 81850470), (5, 65480376), (6, 54566980), (8, 40925235), (10, 32740188), (12, 27283490), (13, 25184760), (15, 21826792), (20, 16370094), (24, 13641745), (26, 12592380), (29, 11289720), (30, 10913396), (39, 8394920), (40, 8185047), (52, 6296190), (58, 5644860), (60, 5456698), (65, 5036952), (78, 4197460), (87, 3763240), (104, 3148095), (116, 2822430), (120, 2728349), (130, 2518476), (145, 2257944), (156, 2098730), (174, 1881620), (195, 1678984), (232, 1411215), (260, 1259238), (290, 1128972), (312, 1049365), (348, 940810), (377, 868440), (390, 839492), (435, 752648), (520, 629619), (580, 564486), (696, 470405), (754, 434220), (780, 419746), (870, 376324), (1131, 289480), (1160, 282243), (1508, 217110), (1560, 209873), (1740, 188162), (1885, 173688), (2262, 144740), (3016, 108555), (3480, 94081), (3770, 86844), (4524, 72370), (5655, 57896), (7237, 45240), (7540, 43422), (9048, 36185), (11310, 28948), (14474, 22620), (15080, 21711)]