274550880

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{18451}}^1$

素因数の和:18500

約数の個数: 96

約数和(自身を含む): 892781568

約数和(自身を除く): 618230688

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 80, 93, 96, 120, 124, 155, 160, 186, 240, 248, 310, 372, 465, 480, 496, 620, 744, 930, 992, 1240, 1488, 1860, 2480, 2976, 3720, 4960, 7440, 14880, 18451, 36902, 55353, 73804, 92255, 110706, 147608, 184510, 221412, 276765, 295216, 369020, 442824, 553530, 571981, 590432, 738040, 885648, 1107060, 1143962, 1476080, 1715943, 1771296, 2214120, 2287924, 2859905, 2952160, 3431886, 4428240, 4575848, 5719810, 6863772, 8579715, 8856480, 9151696, 11439620, 13727544, 17159430, 18303392, 22879240, 27455088, 34318860, 45758480, 54910176, 68637720, 91516960, 137275440, 274550880]

約数ペア:

[(1, 274550880), (2, 137275440), (3, 91516960), (4, 68637720), (5, 54910176), (6, 45758480), (8, 34318860), (10, 27455088), (12, 22879240), (15, 18303392), (16, 17159430), (20, 13727544), (24, 11439620), (30, 9151696), (31, 8856480), (32, 8579715), (40, 6863772), (48, 5719810), (60, 4575848), (62, 4428240), (80, 3431886), (93, 2952160), (96, 2859905), (120, 2287924), (124, 2214120), (155, 1771296), (160, 1715943), (186, 1476080), (240, 1143962), (248, 1107060), (310, 885648), (372, 738040), (465, 590432), (480, 571981), (496, 553530), (620, 442824), (744, 369020), (930, 295216), (992, 276765), (1240, 221412), (1488, 184510), (1860, 147608), (2480, 110706), (2976, 92255), (3720, 73804), (4960, 55353), (7440, 36902), (14880, 18451)]