378001560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{461}}^1\times {\mathrm{6833}}^1$

素因数の和:7308

約数の個数: 64

約数和(自身を含む): 1136630880

約数和(自身を除く): 758629320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 461, 922, 1383, 1844, 2305, 2766, 3688, 4610, 5532, 6833, 6915, 9220, 11064, 13666, 13830, 18440, 20499, 27332, 27660, 34165, 40998, 54664, 55320, 68330, 81996, 102495, 136660, 163992, 204990, 273320, 409980, 819960, 3150013, 6300026, 9450039, 12600052, 15750065, 18900078, 25200104, 31500130, 37800156, 47250195, 63000260, 75600312, 94500390, 126000520, 189000780, 378001560]

約数ペア:

[(1, 378001560), (2, 189000780), (3, 126000520), (4, 94500390), (5, 75600312), (6, 63000260), (8, 47250195), (10, 37800156), (12, 31500130), (15, 25200104), (20, 18900078), (24, 15750065), (30, 12600052), (40, 9450039), (60, 6300026), (120, 3150013), (461, 819960), (922, 409980), (1383, 273320), (1844, 204990), (2305, 163992), (2766, 136660), (3688, 102495), (4610, 81996), (5532, 68330), (6833, 55320), (6915, 54664), (9220, 40998), (11064, 34165), (13666, 27660), (13830, 27332), (18440, 20499)]