154192560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{601}}^1\times {\mathrm{1069}}^1$

素因数の和:1686

約数の個数: 80

約数和(自身を含む): 479240160

約数和(自身を除く): 325047600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 601, 1069, 1202, 1803, 2138, 2404, 3005, 3207, 3606, 4276, 4808, 5345, 6010, 6414, 7212, 8552, 9015, 9616, 10690, 12020, 12828, 14424, 16035, 17104, 18030, 21380, 24040, 25656, 28848, 32070, 36060, 42760, 48080, 51312, 64140, 72120, 85520, 128280, 144240, 256560, 642469, 1284938, 1927407, 2569876, 3212345, 3854814, 5139752, 6424690, 7709628, 9637035, 10279504, 12849380, 15419256, 19274070, 25698760, 30838512, 38548140, 51397520, 77096280, 154192560]

約数ペア:

[(1, 154192560), (2, 77096280), (3, 51397520), (4, 38548140), (5, 30838512), (6, 25698760), (8, 19274070), (10, 15419256), (12, 12849380), (15, 10279504), (16, 9637035), (20, 7709628), (24, 6424690), (30, 5139752), (40, 3854814), (48, 3212345), (60, 2569876), (80, 1927407), (120, 1284938), (240, 642469), (601, 256560), (1069, 144240), (1202, 128280), (1803, 85520), (2138, 72120), (2404, 64140), (3005, 51312), (3207, 48080), (3606, 42760), (4276, 36060), (4808, 32070), (5345, 28848), (6010, 25656), (6414, 24040), (7212, 21380), (8552, 18030), (9015, 17104), (9616, 16035), (10690, 14424), (12020, 12828)]