713447640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{63929}}^1$

素因数の和:63977

約数の個数: 96

約数和(自身を含む): 2393539200

約数和(自身を除く): 1680091560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 45, 60, 62, 72, 90, 93, 120, 124, 155, 180, 186, 248, 279, 310, 360, 372, 465, 558, 620, 744, 930, 1116, 1240, 1395, 1860, 2232, 2790, 3720, 5580, 11160, 63929, 127858, 191787, 255716, 319645, 383574, 511432, 575361, 639290, 767148, 958935, 1150722, 1278580, 1534296, 1917870, 1981799, 2301444, 2557160, 2876805, 3835740, 3963598, 4602888, 5753610, 5945397, 7671480, 7927196, 9908995, 11507220, 11890794, 15854392, 17836191, 19817990, 23014440, 23781588, 29726985, 35672382, 39635980, 47563176, 59453970, 71344764, 79271960, 89180955, 118907940, 142689528, 178361910, 237815880, 356723820, 713447640]

約数ペア:

[(1, 713447640), (2, 356723820), (3, 237815880), (4, 178361910), (5, 142689528), (6, 118907940), (8, 89180955), (9, 79271960), (10, 71344764), (12, 59453970), (15, 47563176), (18, 39635980), (20, 35672382), (24, 29726985), (30, 23781588), (31, 23014440), (36, 19817990), (40, 17836191), (45, 15854392), (60, 11890794), (62, 11507220), (72, 9908995), (90, 7927196), (93, 7671480), (120, 5945397), (124, 5753610), (155, 4602888), (180, 3963598), (186, 3835740), (248, 2876805), (279, 2557160), (310, 2301444), (360, 1981799), (372, 1917870), (465, 1534296), (558, 1278580), (620, 1150722), (744, 958935), (930, 767148), (1116, 639290), (1240, 575361), (1395, 511432), (1860, 383574), (2232, 319645), (2790, 255716), (3720, 191787), (5580, 127858), (11160, 63929)]