76637400

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{257}}^1$

素因数の和:354

約数の個数: 192

約数和(自身を含む): 276410880

約数和(自身を除く): 199773480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 50, 56, 60, 70, 71, 75, 84, 100, 105, 120, 140, 142, 150, 168, 175, 200, 210, 213, 257, 280, 284, 300, 350, 355, 420, 426, 497, 514, 525, 568, 600, 700, 710, 771, 840, 852, 994, 1028, 1050, 1065, 1285, 1400, 1420, 1491, 1542, 1704, 1775, 1799, 1988, 2056, 2100, 2130, 2485, 2570, 2840, 2982, 3084, 3550, 3598, 3855, 3976, 4200, 4260, 4970, 5140, 5325, 5397, 5964, 6168, 6425, 7100, 7196, 7455, 7710, 8520, 8995, 9940, 10280, 10650, 10794, 11928, 12425, 12850, 14200, 14392, 14910, 15420, 17990, 18247, 19275, 19880, 21300, 21588, 24850, 25700, 26985, 29820, 30840, 35980, 36494, 37275, 38550, 42600, 43176, 44975, 49700, 51400, 53970, 54741, 59640, 71960, 72988, 74550, 77100, 89950, 91235, 99400, 107940, 109482, 127729, 134925, 145976, 149100, 154200, 179900, 182470, 215880, 218964, 255458, 269850, 273705, 298200, 359800, 364940, 383187, 437928, 456175, 510916, 539700, 547410, 638645, 729880, 766374, 912350, 1021832, 1079400, 1094820, 1277290, 1368525, 1532748, 1824700, 1915935, 2189640, 2554580, 2737050, 3065496, 3193225, 3649400, 3831870, 5109160, 5474100, 6386450, 7663740, 9579675, 10948200, 12772900, 15327480, 19159350, 25545800, 38318700, 76637400]

約数ペア:

[(1, 76637400), (2, 38318700), (3, 25545800), (4, 19159350), (5, 15327480), (6, 12772900), (7, 10948200), (8, 9579675), (10, 7663740), (12, 6386450), (14, 5474100), (15, 5109160), (20, 3831870), (21, 3649400), (24, 3193225), (25, 3065496), (28, 2737050), (30, 2554580), (35, 2189640), (40, 1915935), (42, 1824700), (50, 1532748), (56, 1368525), (60, 1277290), (70, 1094820), (71, 1079400), (75, 1021832), (84, 912350), (100, 766374), (105, 729880), (120, 638645), (140, 547410), (142, 539700), (150, 510916), (168, 456175), (175, 437928), (200, 383187), (210, 364940), (213, 359800), (257, 298200), (280, 273705), (284, 269850), (300, 255458), (350, 218964), (355, 215880), (420, 182470), (426, 179900), (497, 154200), (514, 149100), (525, 145976), (568, 134925), (600, 127729), (700, 109482), (710, 107940), (771, 99400), (840, 91235), (852, 89950), (994, 77100), (1028, 74550), (1050, 72988), (1065, 71960), (1285, 59640), (1400, 54741), (1420, 53970), (1491, 51400), (1542, 49700), (1704, 44975), (1775, 43176), (1799, 42600), (1988, 38550), (2056, 37275), (2100, 36494), (2130, 35980), (2485, 30840), (2570, 29820), (2840, 26985), (2982, 25700), (3084, 24850), (3550, 21588), (3598, 21300), (3855, 19880), (3976, 19275), (4200, 18247), (4260, 17990), (4970, 15420), (5140, 14910), (5325, 14392), (5397, 14200), (5964, 12850), (6168, 12425), (6425, 11928), (7100, 10794), (7196, 10650), (7455, 10280), (7710, 9940), (8520, 8995)]