118746320

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{521}}^1$

素因数の和:589

約数の個数: 160

約数和(自身を含む): 354191616

約数和(自身を除く): 235445296

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 35, 37, 40, 44, 55, 56, 70, 74, 77, 80, 88, 110, 112, 140, 148, 154, 176, 185, 220, 259, 280, 296, 308, 370, 385, 407, 440, 518, 521, 560, 592, 616, 740, 770, 814, 880, 1036, 1042, 1232, 1295, 1480, 1540, 1628, 2035, 2072, 2084, 2590, 2605, 2849, 2960, 3080, 3256, 3647, 4070, 4144, 4168, 5180, 5210, 5698, 5731, 6160, 6512, 7294, 8140, 8336, 10360, 10420, 11396, 11462, 14245, 14588, 16280, 18235, 19277, 20720, 20840, 22792, 22924, 28490, 28655, 29176, 32560, 36470, 38554, 40117, 41680, 45584, 45848, 56980, 57310, 58352, 72940, 77108, 80234, 91696, 96385, 113960, 114620, 134939, 145880, 154216, 160468, 192770, 200585, 212047, 227920, 229240, 269878, 291760, 308432, 320936, 385540, 401170, 424094, 458480, 539756, 641872, 674695, 771080, 802340, 848188, 1060235, 1079512, 1349390, 1484329, 1542160, 1604680, 1696376, 2120470, 2159024, 2698780, 2968658, 3209360, 3392752, 4240940, 5397560, 5937316, 7421645, 8481880, 10795120, 11874632, 14843290, 16963760, 23749264, 29686580, 59373160, 118746320]

約数ペア:

[(1, 118746320), (2, 59373160), (4, 29686580), (5, 23749264), (7, 16963760), (8, 14843290), (10, 11874632), (11, 10795120), (14, 8481880), (16, 7421645), (20, 5937316), (22, 5397560), (28, 4240940), (35, 3392752), (37, 3209360), (40, 2968658), (44, 2698780), (55, 2159024), (56, 2120470), (70, 1696376), (74, 1604680), (77, 1542160), (80, 1484329), (88, 1349390), (110, 1079512), (112, 1060235), (140, 848188), (148, 802340), (154, 771080), (176, 674695), (185, 641872), (220, 539756), (259, 458480), (280, 424094), (296, 401170), (308, 385540), (370, 320936), (385, 308432), (407, 291760), (440, 269878), (518, 229240), (521, 227920), (560, 212047), (592, 200585), (616, 192770), (740, 160468), (770, 154216), (814, 145880), (880, 134939), (1036, 114620), (1042, 113960), (1232, 96385), (1295, 91696), (1480, 80234), (1540, 77108), (1628, 72940), (2035, 58352), (2072, 57310), (2084, 56980), (2590, 45848), (2605, 45584), (2849, 41680), (2960, 40117), (3080, 38554), (3256, 36470), (3647, 32560), (4070, 29176), (4144, 28655), (4168, 28490), (5180, 22924), (5210, 22792), (5698, 20840), (5731, 20720), (6160, 19277), (6512, 18235), (7294, 16280), (8140, 14588), (8336, 14245), (10360, 11462), (10420, 11396)]