102674480

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2179}}^1$

素因数の和:2242

約数の個数: 80

約数和(自身を含む): 259507200

約数和(自身を除く): 156832720

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 31, 38, 40, 62, 76, 80, 95, 124, 152, 155, 190, 248, 304, 310, 380, 496, 589, 620, 760, 1178, 1240, 1520, 2179, 2356, 2480, 2945, 4358, 4712, 5890, 8716, 9424, 10895, 11780, 17432, 21790, 23560, 34864, 41401, 43580, 47120, 67549, 82802, 87160, 135098, 165604, 174320, 207005, 270196, 331208, 337745, 414010, 540392, 662416, 675490, 828020, 1080784, 1283431, 1350980, 1656040, 2566862, 2701960, 3312080, 5133724, 5403920, 6417155, 10267448, 12834310, 20534896, 25668620, 51337240, 102674480]

約数ペア:

[(1, 102674480), (2, 51337240), (4, 25668620), (5, 20534896), (8, 12834310), (10, 10267448), (16, 6417155), (19, 5403920), (20, 5133724), (31, 3312080), (38, 2701960), (40, 2566862), (62, 1656040), (76, 1350980), (80, 1283431), (95, 1080784), (124, 828020), (152, 675490), (155, 662416), (190, 540392), (248, 414010), (304, 337745), (310, 331208), (380, 270196), (496, 207005), (589, 174320), (620, 165604), (760, 135098), (1178, 87160), (1240, 82802), (1520, 67549), (2179, 47120), (2356, 43580), (2480, 41401), (2945, 34864), (4358, 23560), (4712, 21790), (5890, 17432), (8716, 11780), (9424, 10895)]