2459066640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{539269}}^1$

素因数の和:539304

約数の個数: 80

約数和(自身を含む): 8024337600

約数和(自身を除く): 5565270960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 114, 120, 152, 190, 228, 240, 285, 304, 380, 456, 570, 760, 912, 1140, 1520, 2280, 4560, 539269, 1078538, 1617807, 2157076, 2696345, 3235614, 4314152, 5392690, 6471228, 8089035, 8628304, 10246111, 10785380, 12942456, 16178070, 20492222, 21570760, 25884912, 30738333, 32356140, 40984444, 43141520, 51230555, 61476666, 64712280, 81968888, 102461110, 122953332, 129424560, 153691665, 163937776, 204922220, 245906664, 307383330, 409844440, 491813328, 614766660, 819688880, 1229533320, 2459066640]

約数ペア:

[(1, 2459066640), (2, 1229533320), (3, 819688880), (4, 614766660), (5, 491813328), (6, 409844440), (8, 307383330), (10, 245906664), (12, 204922220), (15, 163937776), (16, 153691665), (19, 129424560), (20, 122953332), (24, 102461110), (30, 81968888), (38, 64712280), (40, 61476666), (48, 51230555), (57, 43141520), (60, 40984444), (76, 32356140), (80, 30738333), (95, 25884912), (114, 21570760), (120, 20492222), (152, 16178070), (190, 12942456), (228, 10785380), (240, 10246111), (285, 8628304), (304, 8089035), (380, 6471228), (456, 5392690), (570, 4314152), (760, 3235614), (912, 2696345), (1140, 2157076), (1520, 1617807), (2280, 1078538), (4560, 539269)]