67645320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29669}}^1$

素因数の和:29702

約数の個数: 64

約数和(自身を含む): 213624000

約数和(自身を除く): 145978680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 1140, 2280, 29669, 59338, 89007, 118676, 148345, 178014, 237352, 296690, 356028, 445035, 563711, 593380, 712056, 890070, 1127422, 1186760, 1691133, 1780140, 2254844, 2818555, 3382266, 3560280, 4509688, 5637110, 6764532, 8455665, 11274220, 13529064, 16911330, 22548440, 33822660, 67645320]

約数ペア:

[(1, 67645320), (2, 33822660), (3, 22548440), (4, 16911330), (5, 13529064), (6, 11274220), (8, 8455665), (10, 6764532), (12, 5637110), (15, 4509688), (19, 3560280), (20, 3382266), (24, 2818555), (30, 2254844), (38, 1780140), (40, 1691133), (57, 1186760), (60, 1127422), (76, 890070), (95, 712056), (114, 593380), (120, 563711), (152, 445035), (190, 356028), (228, 296690), (285, 237352), (380, 178014), (456, 148345), (570, 118676), (760, 89007), (1140, 59338), (2280, 29669)]