70896360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{197}}^1\times {\mathrm{2999}}^1$

素因数の和:3210

約数の個数: 64

約数和(自身を含む): 213840000

約数和(自身を除く): 142943640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 197, 394, 591, 788, 985, 1182, 1576, 1970, 2364, 2955, 2999, 3940, 4728, 5910, 5998, 7880, 8997, 11820, 11996, 14995, 17994, 23640, 23992, 29990, 35988, 44985, 59980, 71976, 89970, 119960, 179940, 359880, 590803, 1181606, 1772409, 2363212, 2954015, 3544818, 4726424, 5908030, 7089636, 8862045, 11816060, 14179272, 17724090, 23632120, 35448180, 70896360]

約数ペア:

[(1, 70896360), (2, 35448180), (3, 23632120), (4, 17724090), (5, 14179272), (6, 11816060), (8, 8862045), (10, 7089636), (12, 5908030), (15, 4726424), (20, 3544818), (24, 2954015), (30, 2363212), (40, 1772409), (60, 1181606), (120, 590803), (197, 359880), (394, 179940), (591, 119960), (788, 89970), (985, 71976), (1182, 59980), (1576, 44985), (1970, 35988), (2364, 29990), (2955, 23992), (2999, 23640), (3940, 17994), (4728, 14995), (5910, 11996), (5998, 11820), (7880, 8997)]