1013611680

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{703897}}^1$

素因数の和:703918

約数の個数: 72

約数和(自身を含む): 3458954772

約数和(自身を除く): 2445343092

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, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 703897, 1407794, 2111691, 2815588, 3519485, 4223382, 5631176, 6335073, 7038970, 8446764, 10558455, 11262352, 12670146, 14077940, 16893528, 21116910, 22524704, 25340292, 28155880, 31675365, 33787056, 42233820, 50680584, 56311760, 63350730, 67574112, 84467640, 101361168, 112623520, 126701460, 168935280, 202722336, 253402920, 337870560, 506805840, 1013611680]

約数ペア:

[(1, 1013611680), (2, 506805840), (3, 337870560), (4, 253402920), (5, 202722336), (6, 168935280), (8, 126701460), (9, 112623520), (10, 101361168), (12, 84467640), (15, 67574112), (16, 63350730), (18, 56311760), (20, 50680584), (24, 42233820), (30, 33787056), (32, 31675365), (36, 28155880), (40, 25340292), (45, 22524704), (48, 21116910), (60, 16893528), (72, 14077940), (80, 12670146), (90, 11262352), (96, 10558455), (120, 8446764), (144, 7038970), (160, 6335073), (180, 5631176), (240, 4223382), (288, 3519485), (360, 2815588), (480, 2111691), (720, 1407794), (1440, 703897)]