108467760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{239}}^1$

素因数の和:347

約数の個数: 160

約数和(自身を含む): 354263040

約数和(自身を除く): 245795280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 61, 62, 80, 93, 120, 122, 124, 155, 183, 186, 239, 240, 244, 248, 305, 310, 366, 372, 465, 478, 488, 496, 610, 620, 717, 732, 744, 915, 930, 956, 976, 1195, 1220, 1240, 1434, 1464, 1488, 1830, 1860, 1891, 1912, 2390, 2440, 2480, 2868, 2928, 3585, 3660, 3720, 3782, 3824, 4780, 4880, 5673, 5736, 7170, 7320, 7409, 7440, 7564, 9455, 9560, 11346, 11472, 14340, 14579, 14640, 14818, 15128, 18910, 19120, 22227, 22692, 28365, 28680, 29158, 29636, 30256, 37045, 37820, 43737, 44454, 45384, 56730, 57360, 58316, 59272, 72895, 74090, 75640, 87474, 88908, 90768, 111135, 113460, 116632, 118544, 145790, 148180, 151280, 174948, 177816, 218685, 222270, 226920, 233264, 291580, 296360, 349896, 355632, 437370, 444540, 451949, 453840, 583160, 592720, 699792, 874740, 889080, 903898, 1166320, 1355847, 1749480, 1778160, 1807796, 2259745, 2711694, 3498960, 3615592, 4519490, 5423388, 6779235, 7231184, 9038980, 10846776, 13558470, 18077960, 21693552, 27116940, 36155920, 54233880, 108467760]

約数ペア:

[(1, 108467760), (2, 54233880), (3, 36155920), (4, 27116940), (5, 21693552), (6, 18077960), (8, 13558470), (10, 10846776), (12, 9038980), (15, 7231184), (16, 6779235), (20, 5423388), (24, 4519490), (30, 3615592), (31, 3498960), (40, 2711694), (48, 2259745), (60, 1807796), (61, 1778160), (62, 1749480), (80, 1355847), (93, 1166320), (120, 903898), (122, 889080), (124, 874740), (155, 699792), (183, 592720), (186, 583160), (239, 453840), (240, 451949), (244, 444540), (248, 437370), (305, 355632), (310, 349896), (366, 296360), (372, 291580), (465, 233264), (478, 226920), (488, 222270), (496, 218685), (610, 177816), (620, 174948), (717, 151280), (732, 148180), (744, 145790), (915, 118544), (930, 116632), (956, 113460), (976, 111135), (1195, 90768), (1220, 88908), (1240, 87474), (1434, 75640), (1464, 74090), (1488, 72895), (1830, 59272), (1860, 58316), (1891, 57360), (1912, 56730), (2390, 45384), (2440, 44454), (2480, 43737), (2868, 37820), (2928, 37045), (3585, 30256), (3660, 29636), (3720, 29158), (3782, 28680), (3824, 28365), (4780, 22692), (4880, 22227), (5673, 19120), (5736, 18910), (7170, 15128), (7320, 14818), (7409, 14640), (7440, 14579), (7564, 14340), (9455, 11472), (9560, 11346)]