113121120

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{257}}^1$

素因数の和:413

約数の個数: 192

約数和(自身を含む): 411941376

約数和(自身を除く): 298820256

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 131, 140, 160, 168, 210, 224, 240, 257, 262, 280, 336, 393, 420, 480, 514, 524, 560, 655, 672, 771, 786, 840, 917, 1028, 1048, 1120, 1285, 1310, 1542, 1572, 1680, 1799, 1834, 1965, 2056, 2096, 2570, 2620, 2751, 3084, 3144, 3360, 3598, 3668, 3855, 3930, 4112, 4192, 4585, 5140, 5240, 5397, 5502, 6168, 6288, 7196, 7336, 7710, 7860, 8224, 8995, 9170, 10280, 10480, 10794, 11004, 12336, 12576, 13755, 14392, 14672, 15420, 15720, 17990, 18340, 20560, 20960, 21588, 22008, 24672, 26985, 27510, 28784, 29344, 30840, 31440, 33667, 35980, 36680, 41120, 43176, 44016, 53970, 55020, 57568, 61680, 62880, 67334, 71960, 73360, 86352, 88032, 101001, 107940, 110040, 123360, 134668, 143920, 146720, 168335, 172704, 202002, 215880, 220080, 235669, 269336, 287840, 336670, 404004, 431760, 440160, 471338, 505005, 538672, 673340, 707007, 808008, 863520, 942676, 1010010, 1077344, 1178345, 1346680, 1414014, 1616016, 1885352, 2020020, 2356690, 2693360, 2828028, 3232032, 3535035, 3770704, 4040040, 4713380, 5386720, 5656056, 7070070, 7541408, 8080080, 9426760, 11312112, 14140140, 16160160, 18853520, 22624224, 28280280, 37707040, 56560560, 113121120]

約数ペア:

[(1, 113121120), (2, 56560560), (3, 37707040), (4, 28280280), (5, 22624224), (6, 18853520), (7, 16160160), (8, 14140140), (10, 11312112), (12, 9426760), (14, 8080080), (15, 7541408), (16, 7070070), (20, 5656056), (21, 5386720), (24, 4713380), (28, 4040040), (30, 3770704), (32, 3535035), (35, 3232032), (40, 2828028), (42, 2693360), (48, 2356690), (56, 2020020), (60, 1885352), (70, 1616016), (80, 1414014), (84, 1346680), (96, 1178345), (105, 1077344), (112, 1010010), (120, 942676), (131, 863520), (140, 808008), (160, 707007), (168, 673340), (210, 538672), (224, 505005), (240, 471338), (257, 440160), (262, 431760), (280, 404004), (336, 336670), (393, 287840), (420, 269336), (480, 235669), (514, 220080), (524, 215880), (560, 202002), (655, 172704), (672, 168335), (771, 146720), (786, 143920), (840, 134668), (917, 123360), (1028, 110040), (1048, 107940), (1120, 101001), (1285, 88032), (1310, 86352), (1542, 73360), (1572, 71960), (1680, 67334), (1799, 62880), (1834, 61680), (1965, 57568), (2056, 55020), (2096, 53970), (2570, 44016), (2620, 43176), (2751, 41120), (3084, 36680), (3144, 35980), (3360, 33667), (3598, 31440), (3668, 30840), (3855, 29344), (3930, 28784), (4112, 27510), (4192, 26985), (4585, 24672), (5140, 22008), (5240, 21588), (5397, 20960), (5502, 20560), (6168, 18340), (6288, 17990), (7196, 15720), (7336, 15420), (7710, 14672), (7860, 14392), (8224, 13755), (8995, 12576), (9170, 12336), (10280, 11004), (10480, 10794)]