325492560

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{4861}}^1$

素因数の和:4914

約数の個数: 160

約数和(自身を含む): 1157544960

約数和(自身を除く): 832052400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 36, 40, 45, 48, 54, 60, 62, 72, 80, 90, 93, 108, 120, 124, 135, 144, 155, 180, 186, 216, 240, 248, 270, 279, 310, 360, 372, 432, 465, 496, 540, 558, 620, 720, 744, 837, 930, 1080, 1116, 1240, 1395, 1488, 1674, 1860, 2160, 2232, 2480, 2790, 3348, 3720, 4185, 4464, 4861, 5580, 6696, 7440, 8370, 9722, 11160, 13392, 14583, 16740, 19444, 22320, 24305, 29166, 33480, 38888, 43749, 48610, 58332, 66960, 72915, 77776, 87498, 97220, 116664, 131247, 145830, 150691, 174996, 194440, 218745, 233328, 262494, 291660, 301382, 349992, 388880, 437490, 452073, 524988, 583320, 602764, 656235, 699984, 753455, 874980, 904146, 1049976, 1166640, 1205528, 1312470, 1356219, 1506910, 1749960, 1808292, 2099952, 2260365, 2411056, 2624940, 2712438, 3013820, 3499920, 3616584, 4068657, 4520730, 5249880, 5424876, 6027640, 6781095, 7233168, 8137314, 9041460, 10499760, 10849752, 12055280, 13562190, 16274628, 18082920, 20343285, 21699504, 27124380, 32549256, 36165840, 40686570, 54248760, 65098512, 81373140, 108497520, 162746280, 325492560]

約数ペア:

[(1, 325492560), (2, 162746280), (3, 108497520), (4, 81373140), (5, 65098512), (6, 54248760), (8, 40686570), (9, 36165840), (10, 32549256), (12, 27124380), (15, 21699504), (16, 20343285), (18, 18082920), (20, 16274628), (24, 13562190), (27, 12055280), (30, 10849752), (31, 10499760), (36, 9041460), (40, 8137314), (45, 7233168), (48, 6781095), (54, 6027640), (60, 5424876), (62, 5249880), (72, 4520730), (80, 4068657), (90, 3616584), (93, 3499920), (108, 3013820), (120, 2712438), (124, 2624940), (135, 2411056), (144, 2260365), (155, 2099952), (180, 1808292), (186, 1749960), (216, 1506910), (240, 1356219), (248, 1312470), (270, 1205528), (279, 1166640), (310, 1049976), (360, 904146), (372, 874980), (432, 753455), (465, 699984), (496, 656235), (540, 602764), (558, 583320), (620, 524988), (720, 452073), (744, 437490), (837, 388880), (930, 349992), (1080, 301382), (1116, 291660), (1240, 262494), (1395, 233328), (1488, 218745), (1674, 194440), (1860, 174996), (2160, 150691), (2232, 145830), (2480, 131247), (2790, 116664), (3348, 97220), (3720, 87498), (4185, 77776), (4464, 72915), (4861, 66960), (5580, 58332), (6696, 48610), (7440, 43749), (8370, 38888), (9722, 33480), (11160, 29166), (13392, 24305), (14583, 22320), (16740, 19444)]