674474280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{293}}^1\times {\mathrm{19183}}^1$

素因数の和:19490

約数の個数: 64

約数和(自身を含む): 2030434560

約数和(自身を除く): 1355960280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 293, 586, 879, 1172, 1465, 1758, 2344, 2930, 3516, 4395, 5860, 7032, 8790, 11720, 17580, 19183, 35160, 38366, 57549, 76732, 95915, 115098, 153464, 191830, 230196, 287745, 383660, 460392, 575490, 767320, 1150980, 2301960, 5620619, 11241238, 16861857, 22482476, 28103095, 33723714, 44964952, 56206190, 67447428, 84309285, 112412380, 134894856, 168618570, 224824760, 337237140, 674474280]

約数ペア:

[(1, 674474280), (2, 337237140), (3, 224824760), (4, 168618570), (5, 134894856), (6, 112412380), (8, 84309285), (10, 67447428), (12, 56206190), (15, 44964952), (20, 33723714), (24, 28103095), (30, 22482476), (40, 16861857), (60, 11241238), (120, 5620619), (293, 2301960), (586, 1150980), (879, 767320), (1172, 575490), (1465, 460392), (1758, 383660), (2344, 287745), (2930, 230196), (3516, 191830), (4395, 153464), (5860, 115098), (7032, 95915), (8790, 76732), (11720, 57549), (17580, 38366), (19183, 35160)]