84314560

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1409}}^1$

素因数の和:1454

約数の個数: 112

約数和(自身を含む): 232074720

約数和(自身を除く): 147760160

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 17, 20, 22, 32, 34, 40, 44, 55, 64, 68, 80, 85, 88, 110, 136, 160, 170, 176, 187, 220, 272, 320, 340, 352, 374, 440, 544, 680, 704, 748, 880, 935, 1088, 1360, 1409, 1496, 1760, 1870, 2720, 2818, 2992, 3520, 3740, 5440, 5636, 5984, 7045, 7480, 11272, 11968, 14090, 14960, 15499, 22544, 23953, 28180, 29920, 30998, 45088, 47906, 56360, 59840, 61996, 77495, 90176, 95812, 112720, 119765, 123992, 154990, 191624, 225440, 239530, 247984, 263483, 309980, 383248, 450880, 479060, 495968, 526966, 619960, 766496, 958120, 991936, 1053932, 1239920, 1317415, 1532992, 1916240, 2107864, 2479840, 2634830, 3832480, 4215728, 4959680, 5269660, 7664960, 8431456, 10539320, 16862912, 21078640, 42157280, 84314560]

約数ペア:

[(1, 84314560), (2, 42157280), (4, 21078640), (5, 16862912), (8, 10539320), (10, 8431456), (11, 7664960), (16, 5269660), (17, 4959680), (20, 4215728), (22, 3832480), (32, 2634830), (34, 2479840), (40, 2107864), (44, 1916240), (55, 1532992), (64, 1317415), (68, 1239920), (80, 1053932), (85, 991936), (88, 958120), (110, 766496), (136, 619960), (160, 526966), (170, 495968), (176, 479060), (187, 450880), (220, 383248), (272, 309980), (320, 263483), (340, 247984), (352, 239530), (374, 225440), (440, 191624), (544, 154990), (680, 123992), (704, 119765), (748, 112720), (880, 95812), (935, 90176), (1088, 77495), (1360, 61996), (1409, 59840), (1496, 56360), (1760, 47906), (1870, 45088), (2720, 30998), (2818, 29920), (2992, 28180), (3520, 23953), (3740, 22544), (5440, 15499), (5636, 14960), (5984, 14090), (7045, 11968), (7480, 11272)]