195259740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{1499}}^1$

素因数の和:1691

約数の個数: 96

約数和(自身を含む): 592704000

約数和(自身を除く): 397444260

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 167, 195, 260, 334, 390, 501, 668, 780, 835, 1002, 1499, 1670, 2004, 2171, 2505, 2998, 3340, 4342, 4497, 5010, 5996, 6513, 7495, 8684, 8994, 10020, 10855, 13026, 14990, 17988, 19487, 21710, 22485, 26052, 29980, 32565, 38974, 43420, 44970, 58461, 65130, 77948, 89940, 97435, 116922, 130260, 194870, 233844, 250333, 292305, 389740, 500666, 584610, 750999, 1001332, 1169220, 1251665, 1501998, 2503330, 3003996, 3254329, 3754995, 5006660, 6508658, 7509990, 9762987, 13017316, 15019980, 16271645, 19525974, 32543290, 39051948, 48814935, 65086580, 97629870, 195259740]

約数ペア:

[(1, 195259740), (2, 97629870), (3, 65086580), (4, 48814935), (5, 39051948), (6, 32543290), (10, 19525974), (12, 16271645), (13, 15019980), (15, 13017316), (20, 9762987), (26, 7509990), (30, 6508658), (39, 5006660), (52, 3754995), (60, 3254329), (65, 3003996), (78, 2503330), (130, 1501998), (156, 1251665), (167, 1169220), (195, 1001332), (260, 750999), (334, 584610), (390, 500666), (501, 389740), (668, 292305), (780, 250333), (835, 233844), (1002, 194870), (1499, 130260), (1670, 116922), (2004, 97435), (2171, 89940), (2505, 77948), (2998, 65130), (3340, 58461), (4342, 44970), (4497, 43420), (5010, 38974), (5996, 32565), (6513, 29980), (7495, 26052), (8684, 22485), (8994, 21710), (10020, 19487), (10855, 17988), (13026, 14990)]