130259520

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1459}}^1$

素因数の和:1513

約数の個数: 168

約数和(自身を含む): 462808320

約数和(自身を除く): 332548800

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, 64, 72, 80, 90, 93, 96, 120, 124, 144, 155, 160, 180, 186, 192, 240, 248, 279, 288, 310, 320, 360, 372, 465, 480, 496, 558, 576, 620, 720, 744, 930, 960, 992, 1116, 1240, 1395, 1440, 1459, 1488, 1860, 1984, 2232, 2480, 2790, 2880, 2918, 2976, 3720, 4377, 4464, 4960, 5580, 5836, 5952, 7295, 7440, 8754, 8928, 9920, 11160, 11672, 13131, 14590, 14880, 17508, 17856, 21885, 22320, 23344, 26262, 29180, 29760, 35016, 43770, 44640, 45229, 46688, 52524, 58360, 65655, 70032, 87540, 89280, 90458, 93376, 105048, 116720, 131310, 135687, 140064, 175080, 180916, 210096, 226145, 233440, 262620, 271374, 280128, 350160, 361832, 407061, 420192, 452290, 466880, 525240, 542748, 678435, 700320, 723664, 814122, 840384, 904580, 1050480, 1085496, 1356870, 1400640, 1447328, 1628244, 1809160, 2035305, 2100960, 2170992, 2713740, 2894656, 3256488, 3618320, 4070610, 4201920, 4341984, 5427480, 6512976, 7236640, 8141220, 8683968, 10854960, 13025952, 14473280, 16282440, 21709920, 26051904, 32564880, 43419840, 65129760, 130259520]

約数ペア:

[(1, 130259520), (2, 65129760), (3, 43419840), (4, 32564880), (5, 26051904), (6, 21709920), (8, 16282440), (9, 14473280), (10, 13025952), (12, 10854960), (15, 8683968), (16, 8141220), (18, 7236640), (20, 6512976), (24, 5427480), (30, 4341984), (31, 4201920), (32, 4070610), (36, 3618320), (40, 3256488), (45, 2894656), (48, 2713740), (60, 2170992), (62, 2100960), (64, 2035305), (72, 1809160), (80, 1628244), (90, 1447328), (93, 1400640), (96, 1356870), (120, 1085496), (124, 1050480), (144, 904580), (155, 840384), (160, 814122), (180, 723664), (186, 700320), (192, 678435), (240, 542748), (248, 525240), (279, 466880), (288, 452290), (310, 420192), (320, 407061), (360, 361832), (372, 350160), (465, 280128), (480, 271374), (496, 262620), (558, 233440), (576, 226145), (620, 210096), (720, 180916), (744, 175080), (930, 140064), (960, 135687), (992, 131310), (1116, 116720), (1240, 105048), (1395, 93376), (1440, 90458), (1459, 89280), (1488, 87540), (1860, 70032), (1984, 65655), (2232, 58360), (2480, 52524), (2790, 46688), (2880, 45229), (2918, 44640), (2976, 43770), (3720, 35016), (4377, 29760), (4464, 29180), (4960, 26262), (5580, 23344), (5836, 22320), (5952, 21885), (7295, 17856), (7440, 17508), (8754, 14880), (8928, 14590), (9920, 13131), (11160, 11672)]