70490400

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{1277}}^1$

素因数の和:1323

約数の個数: 144

約数和(自身を含む): 239609664

約数和(自身を除く): 169119264

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 25, 30, 32, 40, 46, 48, 50, 60, 69, 75, 80, 92, 96, 100, 115, 120, 138, 150, 160, 184, 200, 230, 240, 276, 300, 345, 368, 400, 460, 480, 552, 575, 600, 690, 736, 800, 920, 1104, 1150, 1200, 1277, 1380, 1725, 1840, 2208, 2300, 2400, 2554, 2760, 3450, 3680, 3831, 4600, 5108, 5520, 6385, 6900, 7662, 9200, 10216, 11040, 12770, 13800, 15324, 18400, 19155, 20432, 25540, 27600, 29371, 30648, 31925, 38310, 40864, 51080, 55200, 58742, 61296, 63850, 76620, 88113, 95775, 102160, 117484, 122592, 127700, 146855, 153240, 176226, 191550, 204320, 234968, 255400, 293710, 306480, 352452, 383100, 440565, 469936, 510800, 587420, 612960, 704904, 734275, 766200, 881130, 939872, 1021600, 1174840, 1409808, 1468550, 1532400, 1762260, 2202825, 2349680, 2819616, 2937100, 3064800, 3524520, 4405650, 4699360, 5874200, 7049040, 8811300, 11748400, 14098080, 17622600, 23496800, 35245200, 70490400]

約数ペア:

[(1, 70490400), (2, 35245200), (3, 23496800), (4, 17622600), (5, 14098080), (6, 11748400), (8, 8811300), (10, 7049040), (12, 5874200), (15, 4699360), (16, 4405650), (20, 3524520), (23, 3064800), (24, 2937100), (25, 2819616), (30, 2349680), (32, 2202825), (40, 1762260), (46, 1532400), (48, 1468550), (50, 1409808), (60, 1174840), (69, 1021600), (75, 939872), (80, 881130), (92, 766200), (96, 734275), (100, 704904), (115, 612960), (120, 587420), (138, 510800), (150, 469936), (160, 440565), (184, 383100), (200, 352452), (230, 306480), (240, 293710), (276, 255400), (300, 234968), (345, 204320), (368, 191550), (400, 176226), (460, 153240), (480, 146855), (552, 127700), (575, 122592), (600, 117484), (690, 102160), (736, 95775), (800, 88113), (920, 76620), (1104, 63850), (1150, 61296), (1200, 58742), (1277, 55200), (1380, 51080), (1725, 40864), (1840, 38310), (2208, 31925), (2300, 30648), (2400, 29371), (2554, 27600), (2760, 25540), (3450, 20432), (3680, 19155), (3831, 18400), (4600, 15324), (5108, 13800), (5520, 12770), (6385, 11040), (6900, 10216), (7662, 9200)]