100249320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43969}}^1$

素因数の和:44002

約数の個数: 64

約数和(自身を含む): 316584000

約数和(自身を除く): 216334680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 1140, 2280, 43969, 87938, 131907, 175876, 219845, 263814, 351752, 439690, 527628, 659535, 835411, 879380, 1055256, 1319070, 1670822, 1758760, 2506233, 2638140, 3341644, 4177055, 5012466, 5276280, 6683288, 8354110, 10024932, 12531165, 16708220, 20049864, 25062330, 33416440, 50124660, 100249320]

約数ペア:

[(1, 100249320), (2, 50124660), (3, 33416440), (4, 25062330), (5, 20049864), (6, 16708220), (8, 12531165), (10, 10024932), (12, 8354110), (15, 6683288), (19, 5276280), (20, 5012466), (24, 4177055), (30, 3341644), (38, 2638140), (40, 2506233), (57, 1758760), (60, 1670822), (76, 1319070), (95, 1055256), (114, 879380), (120, 835411), (152, 659535), (190, 527628), (228, 439690), (285, 351752), (380, 263814), (456, 219845), (570, 175876), (760, 131907), (1140, 87938), (2280, 43969)]