191724960

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1327}}^1$

素因数の和:1395

約数の個数: 192

約数和(自身を含む): 706793472

約数和(自身を除く): 515068512

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, 43, 48, 56, 60, 70, 80, 84, 86, 96, 105, 112, 120, 129, 140, 160, 168, 172, 210, 215, 224, 240, 258, 280, 301, 336, 344, 420, 430, 480, 516, 560, 602, 645, 672, 688, 840, 860, 903, 1032, 1120, 1204, 1290, 1327, 1376, 1505, 1680, 1720, 1806, 2064, 2408, 2580, 2654, 3010, 3360, 3440, 3612, 3981, 4128, 4515, 4816, 5160, 5308, 6020, 6635, 6880, 7224, 7962, 9030, 9289, 9632, 10320, 10616, 12040, 13270, 14448, 15924, 18060, 18578, 19905, 20640, 21232, 24080, 26540, 27867, 28896, 31848, 36120, 37156, 39810, 42464, 46445, 48160, 53080, 55734, 57061, 63696, 72240, 74312, 79620, 92890, 106160, 111468, 114122, 127392, 139335, 144480, 148624, 159240, 171183, 185780, 212320, 222936, 228244, 278670, 285305, 297248, 318480, 342366, 371560, 399427, 445872, 456488, 557340, 570610, 636960, 684732, 743120, 798854, 855915, 891744, 912976, 1114680, 1141220, 1198281, 1369464, 1486240, 1597708, 1711830, 1825952, 1997135, 2229360, 2282440, 2396562, 2738928, 3195416, 3423660, 3994270, 4458720, 4564880, 4793124, 5477856, 5991405, 6390832, 6847320, 7988540, 9129760, 9586248, 11982810, 12781664, 13694640, 15977080, 19172496, 23965620, 27389280, 31954160, 38344992, 47931240, 63908320, 95862480, 191724960]

約数ペア:

[(1, 191724960), (2, 95862480), (3, 63908320), (4, 47931240), (5, 38344992), (6, 31954160), (7, 27389280), (8, 23965620), (10, 19172496), (12, 15977080), (14, 13694640), (15, 12781664), (16, 11982810), (20, 9586248), (21, 9129760), (24, 7988540), (28, 6847320), (30, 6390832), (32, 5991405), (35, 5477856), (40, 4793124), (42, 4564880), (43, 4458720), (48, 3994270), (56, 3423660), (60, 3195416), (70, 2738928), (80, 2396562), (84, 2282440), (86, 2229360), (96, 1997135), (105, 1825952), (112, 1711830), (120, 1597708), (129, 1486240), (140, 1369464), (160, 1198281), (168, 1141220), (172, 1114680), (210, 912976), (215, 891744), (224, 855915), (240, 798854), (258, 743120), (280, 684732), (301, 636960), (336, 570610), (344, 557340), (420, 456488), (430, 445872), (480, 399427), (516, 371560), (560, 342366), (602, 318480), (645, 297248), (672, 285305), (688, 278670), (840, 228244), (860, 222936), (903, 212320), (1032, 185780), (1120, 171183), (1204, 159240), (1290, 148624), (1327, 144480), (1376, 139335), (1505, 127392), (1680, 114122), (1720, 111468), (1806, 106160), (2064, 92890), (2408, 79620), (2580, 74312), (2654, 72240), (3010, 63696), (3360, 57061), (3440, 55734), (3612, 53080), (3981, 48160), (4128, 46445), (4515, 42464), (4816, 39810), (5160, 37156), (5308, 36120), (6020, 31848), (6635, 28896), (6880, 27867), (7224, 26540), (7962, 24080), (9030, 21232), (9289, 20640), (9632, 19905), (10320, 18578), (10616, 18060), (12040, 15924), (13270, 14448)]