88233120

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{863}}^1$

素因数の和:955

約数の個数: 144

約数和(自身を含む): 305690112

約数和(自身を除く): 217456992

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 71, 72, 80, 90, 96, 120, 142, 144, 160, 180, 213, 240, 284, 288, 355, 360, 426, 480, 568, 639, 710, 720, 852, 863, 1065, 1136, 1278, 1420, 1440, 1704, 1726, 2130, 2272, 2556, 2589, 2840, 3195, 3408, 3452, 4260, 4315, 5112, 5178, 5680, 6390, 6816, 6904, 7767, 8520, 8630, 10224, 10356, 11360, 12780, 12945, 13808, 15534, 17040, 17260, 20448, 20712, 25560, 25890, 27616, 31068, 34080, 34520, 38835, 41424, 51120, 51780, 61273, 62136, 69040, 77670, 82848, 102240, 103560, 122546, 124272, 138080, 155340, 183819, 207120, 245092, 248544, 306365, 310680, 367638, 414240, 490184, 551457, 612730, 621360, 735276, 919095, 980368, 1102914, 1225460, 1242720, 1470552, 1838190, 1960736, 2205828, 2450920, 2757285, 2941104, 3676380, 4411656, 4901840, 5514570, 5882208, 7352760, 8823312, 9803680, 11029140, 14705520, 17646624, 22058280, 29411040, 44116560, 88233120]

約数ペア:

[(1, 88233120), (2, 44116560), (3, 29411040), (4, 22058280), (5, 17646624), (6, 14705520), (8, 11029140), (9, 9803680), (10, 8823312), (12, 7352760), (15, 5882208), (16, 5514570), (18, 4901840), (20, 4411656), (24, 3676380), (30, 2941104), (32, 2757285), (36, 2450920), (40, 2205828), (45, 1960736), (48, 1838190), (60, 1470552), (71, 1242720), (72, 1225460), (80, 1102914), (90, 980368), (96, 919095), (120, 735276), (142, 621360), (144, 612730), (160, 551457), (180, 490184), (213, 414240), (240, 367638), (284, 310680), (288, 306365), (355, 248544), (360, 245092), (426, 207120), (480, 183819), (568, 155340), (639, 138080), (710, 124272), (720, 122546), (852, 103560), (863, 102240), (1065, 82848), (1136, 77670), (1278, 69040), (1420, 62136), (1440, 61273), (1704, 51780), (1726, 51120), (2130, 41424), (2272, 38835), (2556, 34520), (2589, 34080), (2840, 31068), (3195, 27616), (3408, 25890), (3452, 25560), (4260, 20712), (4315, 20448), (5112, 17260), (5178, 17040), (5680, 15534), (6390, 13808), (6816, 12945), (6904, 12780), (7767, 11360), (8520, 10356), (8630, 10224)]