28410366300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{73}}^1\times {\mathrm{271}}^1\times {\mathrm{4787}}^1$

素因数の和:5148

約数の個数: 144

約数和(自身を含む): 83651645952

約数和(自身を除く): 55241279652

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 73, 75, 100, 146, 150, 219, 271, 292, 300, 365, 438, 542, 730, 813, 876, 1084, 1095, 1355, 1460, 1626, 1825, 2190, 2710, 3252, 3650, 4065, 4380, 4787, 5420, 5475, 6775, 7300, 8130, 9574, 10950, 13550, 14361, 16260, 19148, 19783, 20325, 21900, 23935, 27100, 28722, 39566, 40650, 47870, 57444, 59349, 71805, 79132, 81300, 95740, 98915, 118698, 119675, 143610, 197830, 237396, 239350, 287220, 296745, 349451, 359025, 395660, 478700, 494575, 593490, 698902, 718050, 989150, 1048353, 1186980, 1297277, 1397804, 1436100, 1483725, 1747255, 1978300, 2096706, 2594554, 2967450, 3494510, 3891831, 4193412, 5189108, 5241765, 5934900, 6486385, 6989020, 7783662, 8736275, 10483530, 12972770, 15567324, 17472550, 19459155, 20967060, 25945540, 26208825, 32431925, 34945100, 38918310, 52417650, 64863850, 77836620, 94701221, 97295775, 104835300, 129727700, 189402442, 194591550, 284103663, 378804884, 389183100, 473506105, 568207326, 947012210, 1136414652, 1420518315, 1894024420, 2367530525, 2841036630, 4735061050, 5682073260, 7102591575, 9470122100, 14205183150, 28410366300]

約数ペア:

[(1, 28410366300), (2, 14205183150), (3, 9470122100), (4, 7102591575), (5, 5682073260), (6, 4735061050), (10, 2841036630), (12, 2367530525), (15, 1894024420), (20, 1420518315), (25, 1136414652), (30, 947012210), (50, 568207326), (60, 473506105), (73, 389183100), (75, 378804884), (100, 284103663), (146, 194591550), (150, 189402442), (219, 129727700), (271, 104835300), (292, 97295775), (300, 94701221), (365, 77836620), (438, 64863850), (542, 52417650), (730, 38918310), (813, 34945100), (876, 32431925), (1084, 26208825), (1095, 25945540), (1355, 20967060), (1460, 19459155), (1626, 17472550), (1825, 15567324), (2190, 12972770), (2710, 10483530), (3252, 8736275), (3650, 7783662), (4065, 6989020), (4380, 6486385), (4787, 5934900), (5420, 5241765), (5475, 5189108), (6775, 4193412), (7300, 3891831), (8130, 3494510), (9574, 2967450), (10950, 2594554), (13550, 2096706), (14361, 1978300), (16260, 1747255), (19148, 1483725), (19783, 1436100), (20325, 1397804), (21900, 1297277), (23935, 1186980), (27100, 1048353), (28722, 989150), (39566, 718050), (40650, 698902), (47870, 593490), (57444, 494575), (59349, 478700), (71805, 395660), (79132, 359025), (81300, 349451), (95740, 296745), (98915, 287220), (118698, 239350), (119675, 237396), (143610, 197830)]