22266694880

素因数分解:

$2^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1487}}^1\times {\mathrm{3019}}^1$

素因数の和:4552

約数の個数: 96

約数和(自身を含む): 54356520960

約数和(自身を除く): 32089826080

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 80, 124, 155, 160, 248, 310, 496, 620, 992, 1240, 1487, 2480, 2974, 3019, 4960, 5948, 6038, 7435, 11896, 12076, 14870, 15095, 23792, 24152, 29740, 30190, 46097, 47584, 48304, 59480, 60380, 92194, 93589, 96608, 118960, 120760, 184388, 187178, 230485, 237920, 241520, 368776, 374356, 460970, 467945, 483040, 737552, 748712, 921940, 935890, 1475104, 1497424, 1843880, 1871780, 2994848, 3687760, 3743560, 4489253, 7375520, 7487120, 8978506, 14974240, 17957012, 22446265, 35914024, 44892530, 71828048, 89785060, 139166843, 143656096, 179570120, 278333686, 359140240, 556667372, 695834215, 718280480, 1113334744, 1391668430, 2226669488, 2783336860, 4453338976, 5566673720, 11133347440, 22266694880]

約数ペア:

[(1, 22266694880), (2, 11133347440), (4, 5566673720), (5, 4453338976), (8, 2783336860), (10, 2226669488), (16, 1391668430), (20, 1113334744), (31, 718280480), (32, 695834215), (40, 556667372), (62, 359140240), (80, 278333686), (124, 179570120), (155, 143656096), (160, 139166843), (248, 89785060), (310, 71828048), (496, 44892530), (620, 35914024), (992, 22446265), (1240, 17957012), (1487, 14974240), (2480, 8978506), (2974, 7487120), (3019, 7375520), (4960, 4489253), (5948, 3743560), (6038, 3687760), (7435, 2994848), (11896, 1871780), (12076, 1843880), (14870, 1497424), (15095, 1475104), (23792, 935890), (24152, 921940), (29740, 748712), (30190, 737552), (46097, 483040), (47584, 467945), (48304, 460970), (59480, 374356), (60380, 368776), (92194, 241520), (93589, 237920), (96608, 230485), (118960, 187178), (120760, 184388)]