120669360

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{331}}^1$

素因数の和:392

約数の個数: 240

約数和(自身を含む): 450542592

約数和(自身を除く): 329873232

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 35, 40, 42, 48, 49, 56, 60, 62, 70, 80, 84, 93, 98, 105, 112, 120, 124, 140, 147, 155, 168, 186, 196, 210, 217, 240, 245, 248, 280, 294, 310, 331, 336, 372, 392, 420, 434, 465, 490, 496, 560, 588, 620, 651, 662, 735, 744, 784, 840, 868, 930, 980, 993, 1085, 1176, 1240, 1302, 1324, 1470, 1488, 1519, 1655, 1680, 1736, 1860, 1960, 1986, 2170, 2317, 2352, 2480, 2604, 2648, 2940, 3038, 3255, 3310, 3472, 3720, 3920, 3972, 4340, 4557, 4634, 4965, 5208, 5296, 5880, 6076, 6510, 6620, 6951, 7440, 7595, 7944, 8680, 9114, 9268, 9930, 10261, 10416, 11585, 11760, 12152, 13020, 13240, 13902, 15190, 15888, 16219, 17360, 18228, 18536, 19860, 20522, 22785, 23170, 24304, 26040, 26480, 27804, 30380, 30783, 32438, 34755, 36456, 37072, 39720, 41044, 45570, 46340, 48657, 51305, 52080, 55608, 60760, 61566, 64876, 69510, 71827, 72912, 79440, 81095, 82088, 91140, 92680, 97314, 102610, 111216, 121520, 123132, 129752, 139020, 143654, 153915, 162190, 164176, 182280, 185360, 194628, 205220, 215481, 243285, 246264, 259504, 278040, 287308, 307830, 324380, 359135, 364560, 389256, 410440, 430962, 486570, 492528, 502789, 556080, 574616, 615660, 648760, 718270, 778512, 820880, 861924, 973140, 1005578, 1077405, 1149232, 1231320, 1297520, 1436540, 1508367, 1723848, 1946280, 2011156, 2154810, 2462640, 2513945, 2873080, 3016734, 3447696, 3892560, 4022312, 4309620, 5027890, 5746160, 6033468, 7541835, 8044624, 8619240, 10055780, 12066936, 15083670, 17238480, 20111560, 24133872, 30167340, 40223120, 60334680, 120669360]

約数ペア:

[(1, 120669360), (2, 60334680), (3, 40223120), (4, 30167340), (5, 24133872), (6, 20111560), (7, 17238480), (8, 15083670), (10, 12066936), (12, 10055780), (14, 8619240), (15, 8044624), (16, 7541835), (20, 6033468), (21, 5746160), (24, 5027890), (28, 4309620), (30, 4022312), (31, 3892560), (35, 3447696), (40, 3016734), (42, 2873080), (48, 2513945), (49, 2462640), (56, 2154810), (60, 2011156), (62, 1946280), (70, 1723848), (80, 1508367), (84, 1436540), (93, 1297520), (98, 1231320), (105, 1149232), (112, 1077405), (120, 1005578), (124, 973140), (140, 861924), (147, 820880), (155, 778512), (168, 718270), (186, 648760), (196, 615660), (210, 574616), (217, 556080), (240, 502789), (245, 492528), (248, 486570), (280, 430962), (294, 410440), (310, 389256), (331, 364560), (336, 359135), (372, 324380), (392, 307830), (420, 287308), (434, 278040), (465, 259504), (490, 246264), (496, 243285), (560, 215481), (588, 205220), (620, 194628), (651, 185360), (662, 182280), (735, 164176), (744, 162190), (784, 153915), (840, 143654), (868, 139020), (930, 129752), (980, 123132), (993, 121520), (1085, 111216), (1176, 102610), (1240, 97314), (1302, 92680), (1324, 91140), (1470, 82088), (1488, 81095), (1519, 79440), (1655, 72912), (1680, 71827), (1736, 69510), (1860, 64876), (1960, 61566), (1986, 60760), (2170, 55608), (2317, 52080), (2352, 51305), (2480, 48657), (2604, 46340), (2648, 45570), (2940, 41044), (3038, 39720), (3255, 37072), (3310, 36456), (3472, 34755), (3720, 32438), (3920, 30783), (3972, 30380), (4340, 27804), (4557, 26480), (4634, 26040), (4965, 24304), (5208, 23170), (5296, 22785), (5880, 20522), (6076, 19860), (6510, 18536), (6620, 18228), (6951, 17360), (7440, 16219), (7595, 15888), (7944, 15190), (8680, 13902), (9114, 13240), (9268, 13020), (9930, 12152), (10261, 11760), (10416, 11585)]