323773920

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{7253}}^1$

素因数の和:7305

約数の個数: 144

約数和(自身を含む): 1140676992

約数和(自身を除く): 816903072

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 96, 120, 124, 144, 155, 160, 180, 186, 240, 248, 279, 288, 310, 360, 372, 465, 480, 496, 558, 620, 720, 744, 930, 992, 1116, 1240, 1395, 1440, 1488, 1860, 2232, 2480, 2790, 2976, 3720, 4464, 4960, 5580, 7253, 7440, 8928, 11160, 14506, 14880, 21759, 22320, 29012, 36265, 43518, 44640, 58024, 65277, 72530, 87036, 108795, 116048, 130554, 145060, 174072, 217590, 224843, 232096, 261108, 290120, 326385, 348144, 435180, 449686, 522216, 580240, 652770, 674529, 696288, 870360, 899372, 1044432, 1124215, 1160480, 1305540, 1349058, 1740720, 1798744, 2023587, 2088864, 2248430, 2611080, 2698116, 3372645, 3481440, 3597488, 4047174, 4496860, 5222160, 5396232, 6745290, 7194976, 8094348, 8993720, 10117935, 10444320, 10792464, 13490580, 16188696, 17987440, 20235870, 21584928, 26981160, 32377392, 35974880, 40471740, 53962320, 64754784, 80943480, 107924640, 161886960, 323773920]

約数ペア:

[(1, 323773920), (2, 161886960), (3, 107924640), (4, 80943480), (5, 64754784), (6, 53962320), (8, 40471740), (9, 35974880), (10, 32377392), (12, 26981160), (15, 21584928), (16, 20235870), (18, 17987440), (20, 16188696), (24, 13490580), (30, 10792464), (31, 10444320), (32, 10117935), (36, 8993720), (40, 8094348), (45, 7194976), (48, 6745290), (60, 5396232), (62, 5222160), (72, 4496860), (80, 4047174), (90, 3597488), (93, 3481440), (96, 3372645), (120, 2698116), (124, 2611080), (144, 2248430), (155, 2088864), (160, 2023587), (180, 1798744), (186, 1740720), (240, 1349058), (248, 1305540), (279, 1160480), (288, 1124215), (310, 1044432), (360, 899372), (372, 870360), (465, 696288), (480, 674529), (496, 652770), (558, 580240), (620, 522216), (720, 449686), (744, 435180), (930, 348144), (992, 326385), (1116, 290120), (1240, 261108), (1395, 232096), (1440, 224843), (1488, 217590), (1860, 174072), (2232, 145060), (2480, 130554), (2790, 116048), (2976, 108795), (3720, 87036), (4464, 72530), (4960, 65277), (5580, 58024), (7253, 44640), (7440, 43518), (8928, 36265), (11160, 29012), (14506, 22320), (14880, 21759)]