314344920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{1531}}^1$

素因数の和:1633

約数の個数: 128

約数和(自身を含む): 992736000

約数和(自身を除く): 678391080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 58, 59, 60, 87, 116, 118, 120, 145, 174, 177, 232, 236, 290, 295, 348, 354, 435, 472, 580, 590, 696, 708, 870, 885, 1160, 1180, 1416, 1531, 1711, 1740, 1770, 2360, 3062, 3422, 3480, 3540, 4593, 5133, 6124, 6844, 7080, 7655, 8555, 9186, 10266, 12248, 13688, 15310, 17110, 18372, 20532, 22965, 25665, 30620, 34220, 36744, 41064, 44399, 45930, 51330, 61240, 68440, 88798, 90329, 91860, 102660, 133197, 177596, 180658, 183720, 205320, 221995, 266394, 270987, 355192, 361316, 443990, 451645, 532788, 541974, 665985, 722632, 887980, 903290, 1065576, 1083948, 1331970, 1354935, 1775960, 1806580, 2167896, 2619541, 2663940, 2709870, 3613160, 5239082, 5327880, 5419740, 7858623, 10478164, 10839480, 13097705, 15717246, 20956328, 26195410, 31434492, 39293115, 52390820, 62868984, 78586230, 104781640, 157172460, 314344920]

約数ペア:

[(1, 314344920), (2, 157172460), (3, 104781640), (4, 78586230), (5, 62868984), (6, 52390820), (8, 39293115), (10, 31434492), (12, 26195410), (15, 20956328), (20, 15717246), (24, 13097705), (29, 10839480), (30, 10478164), (40, 7858623), (58, 5419740), (59, 5327880), (60, 5239082), (87, 3613160), (116, 2709870), (118, 2663940), (120, 2619541), (145, 2167896), (174, 1806580), (177, 1775960), (232, 1354935), (236, 1331970), (290, 1083948), (295, 1065576), (348, 903290), (354, 887980), (435, 722632), (472, 665985), (580, 541974), (590, 532788), (696, 451645), (708, 443990), (870, 361316), (885, 355192), (1160, 270987), (1180, 266394), (1416, 221995), (1531, 205320), (1711, 183720), (1740, 180658), (1770, 177596), (2360, 133197), (3062, 102660), (3422, 91860), (3480, 90329), (3540, 88798), (4593, 68440), (5133, 61240), (6124, 51330), (6844, 45930), (7080, 44399), (7655, 41064), (8555, 36744), (9186, 34220), (10266, 30620), (12248, 25665), (13688, 22965), (15310, 20532), (17110, 18372)]