88111920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{911}}^1$

素因数の和:971

約数の個数: 160

約数和(自身を含む): 303980544

約数和(自身を除く): 215868624

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 31, 39, 40, 48, 52, 60, 62, 65, 78, 80, 93, 104, 120, 124, 130, 155, 156, 186, 195, 208, 240, 248, 260, 310, 312, 372, 390, 403, 465, 496, 520, 620, 624, 744, 780, 806, 911, 930, 1040, 1209, 1240, 1488, 1560, 1612, 1822, 1860, 2015, 2418, 2480, 2733, 3120, 3224, 3644, 3720, 4030, 4555, 4836, 5466, 6045, 6448, 7288, 7440, 8060, 9110, 9672, 10932, 11843, 12090, 13665, 14576, 16120, 18220, 19344, 21864, 23686, 24180, 27330, 28241, 32240, 35529, 36440, 43728, 47372, 48360, 54660, 56482, 59215, 71058, 72880, 84723, 94744, 96720, 109320, 112964, 118430, 141205, 142116, 169446, 177645, 189488, 218640, 225928, 236860, 282410, 284232, 338892, 355290, 367133, 423615, 451856, 473720, 564820, 568464, 677784, 710580, 734266, 847230, 947440, 1101399, 1129640, 1355568, 1421160, 1468532, 1694460, 1835665, 2202798, 2259280, 2842320, 2937064, 3388920, 3671330, 4405596, 5506995, 5874128, 6777840, 7342660, 8811192, 11013990, 14685320, 17622384, 22027980, 29370640, 44055960, 88111920]

約数ペア:

[(1, 88111920), (2, 44055960), (3, 29370640), (4, 22027980), (5, 17622384), (6, 14685320), (8, 11013990), (10, 8811192), (12, 7342660), (13, 6777840), (15, 5874128), (16, 5506995), (20, 4405596), (24, 3671330), (26, 3388920), (30, 2937064), (31, 2842320), (39, 2259280), (40, 2202798), (48, 1835665), (52, 1694460), (60, 1468532), (62, 1421160), (65, 1355568), (78, 1129640), (80, 1101399), (93, 947440), (104, 847230), (120, 734266), (124, 710580), (130, 677784), (155, 568464), (156, 564820), (186, 473720), (195, 451856), (208, 423615), (240, 367133), (248, 355290), (260, 338892), (310, 284232), (312, 282410), (372, 236860), (390, 225928), (403, 218640), (465, 189488), (496, 177645), (520, 169446), (620, 142116), (624, 141205), (744, 118430), (780, 112964), (806, 109320), (911, 96720), (930, 94744), (1040, 84723), (1209, 72880), (1240, 71058), (1488, 59215), (1560, 56482), (1612, 54660), (1822, 48360), (1860, 47372), (2015, 43728), (2418, 36440), (2480, 35529), (2733, 32240), (3120, 28241), (3224, 27330), (3644, 24180), (3720, 23686), (4030, 21864), (4555, 19344), (4836, 18220), (5466, 16120), (6045, 14576), (6448, 13665), (7288, 12090), (7440, 11843), (8060, 10932), (9110, 9672)]