146129880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{283}}^1\times {\mathrm{331}}^1$

素因数の和:641

約数の個数: 128

約数和(自身を含む): 475211520

約数和(自身を除く): 329081640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 283, 312, 331, 390, 520, 566, 662, 780, 849, 993, 1132, 1324, 1415, 1560, 1655, 1698, 1986, 2264, 2648, 2830, 3310, 3396, 3679, 3972, 4245, 4303, 4965, 5660, 6620, 6792, 7358, 7944, 8490, 8606, 9930, 11037, 11320, 12909, 13240, 14716, 16980, 17212, 18395, 19860, 21515, 22074, 25818, 29432, 33960, 34424, 36790, 39720, 43030, 44148, 51636, 55185, 64545, 73580, 86060, 88296, 93673, 103272, 110370, 129090, 147160, 172120, 187346, 220740, 258180, 281019, 374692, 441480, 468365, 516360, 562038, 749384, 936730, 1124076, 1217749, 1405095, 1873460, 2248152, 2435498, 2810190, 3653247, 3746920, 4870996, 5620380, 6088745, 7306494, 9741992, 11240760, 12177490, 14612988, 18266235, 24354980, 29225976, 36532470, 48709960, 73064940, 146129880]

約数ペア:

[(1, 146129880), (2, 73064940), (3, 48709960), (4, 36532470), (5, 29225976), (6, 24354980), (8, 18266235), (10, 14612988), (12, 12177490), (13, 11240760), (15, 9741992), (20, 7306494), (24, 6088745), (26, 5620380), (30, 4870996), (39, 3746920), (40, 3653247), (52, 2810190), (60, 2435498), (65, 2248152), (78, 1873460), (104, 1405095), (120, 1217749), (130, 1124076), (156, 936730), (195, 749384), (260, 562038), (283, 516360), (312, 468365), (331, 441480), (390, 374692), (520, 281019), (566, 258180), (662, 220740), (780, 187346), (849, 172120), (993, 147160), (1132, 129090), (1324, 110370), (1415, 103272), (1560, 93673), (1655, 88296), (1698, 86060), (1986, 73580), (2264, 64545), (2648, 55185), (2830, 51636), (3310, 44148), (3396, 43030), (3679, 39720), (3972, 36790), (4245, 34424), (4303, 33960), (4965, 29432), (5660, 25818), (6620, 22074), (6792, 21515), (7358, 19860), (7944, 18395), (8490, 17212), (8606, 16980), (9930, 14716), (11037, 13240), (11320, 12909)]