138033480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{4657}}^1$

素因数の和:4703

約数の個数: 128

約数和(自身を含む): 469526400

約数和(自身を除く): 331492920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 19, 20, 24, 26, 30, 38, 39, 40, 52, 57, 60, 65, 76, 78, 95, 104, 114, 120, 130, 152, 156, 190, 195, 228, 247, 260, 285, 312, 380, 390, 456, 494, 520, 570, 741, 760, 780, 988, 1140, 1235, 1482, 1560, 1976, 2280, 2470, 2964, 3705, 4657, 4940, 5928, 7410, 9314, 9880, 13971, 14820, 18628, 23285, 27942, 29640, 37256, 46570, 55884, 60541, 69855, 88483, 93140, 111768, 121082, 139710, 176966, 181623, 186280, 242164, 265449, 279420, 302705, 353932, 363246, 442415, 484328, 530898, 558840, 605410, 707864, 726492, 884830, 908115, 1061796, 1150279, 1210820, 1327245, 1452984, 1769660, 1816230, 2123592, 2300558, 2421640, 2654490, 3450837, 3539320, 3632460, 4601116, 5308980, 5751395, 6901674, 7264920, 9202232, 10617960, 11502790, 13803348, 17254185, 23005580, 27606696, 34508370, 46011160, 69016740, 138033480]

約数ペア:

[(1, 138033480), (2, 69016740), (3, 46011160), (4, 34508370), (5, 27606696), (6, 23005580), (8, 17254185), (10, 13803348), (12, 11502790), (13, 10617960), (15, 9202232), (19, 7264920), (20, 6901674), (24, 5751395), (26, 5308980), (30, 4601116), (38, 3632460), (39, 3539320), (40, 3450837), (52, 2654490), (57, 2421640), (60, 2300558), (65, 2123592), (76, 1816230), (78, 1769660), (95, 1452984), (104, 1327245), (114, 1210820), (120, 1150279), (130, 1061796), (152, 908115), (156, 884830), (190, 726492), (195, 707864), (228, 605410), (247, 558840), (260, 530898), (285, 484328), (312, 442415), (380, 363246), (390, 353932), (456, 302705), (494, 279420), (520, 265449), (570, 242164), (741, 186280), (760, 181623), (780, 176966), (988, 139710), (1140, 121082), (1235, 111768), (1482, 93140), (1560, 88483), (1976, 69855), (2280, 60541), (2470, 55884), (2964, 46570), (3705, 37256), (4657, 29640), (4940, 27942), (5928, 23285), (7410, 18628), (9314, 14820), (9880, 13971)]