153412560

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{499}}^1$

素因数の和:586

約数の個数: 240

約数和(自身を含む): 599664000

約数和(自身を除く): 446251440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 61, 63, 70, 72, 80, 84, 90, 105, 112, 120, 122, 126, 140, 144, 168, 180, 183, 210, 240, 244, 252, 280, 305, 315, 336, 360, 366, 420, 427, 488, 499, 504, 549, 560, 610, 630, 720, 732, 840, 854, 915, 976, 998, 1008, 1098, 1220, 1260, 1281, 1464, 1497, 1680, 1708, 1830, 1996, 2135, 2196, 2440, 2495, 2520, 2562, 2745, 2928, 2994, 3416, 3493, 3660, 3843, 3992, 4270, 4392, 4491, 4880, 4990, 5040, 5124, 5490, 5988, 6405, 6832, 6986, 7320, 7485, 7686, 7984, 8540, 8784, 8982, 9980, 10248, 10479, 10980, 11976, 12810, 13972, 14640, 14970, 15372, 17080, 17465, 17964, 19215, 19960, 20496, 20958, 21960, 22455, 23952, 25620, 27944, 29940, 30439, 30744, 31437, 34160, 34930, 35928, 38430, 39920, 41916, 43920, 44910, 51240, 52395, 55888, 59880, 60878, 61488, 62874, 69860, 71856, 76860, 83832, 89820, 91317, 102480, 104790, 119760, 121756, 125748, 139720, 152195, 153720, 157185, 167664, 179640, 182634, 209580, 213073, 243512, 251496, 273951, 279440, 304390, 307440, 314370, 359280, 365268, 419160, 426146, 456585, 487024, 502992, 547902, 608780, 628740, 639219, 730536, 838320, 852292, 913170, 1065365, 1095804, 1217560, 1257480, 1278438, 1369755, 1461072, 1704584, 1826340, 1917657, 2130730, 2191608, 2435120, 2514960, 2556876, 2739510, 3196095, 3409168, 3652680, 3835314, 4261460, 4383216, 5113752, 5479020, 6392190, 7305360, 7670628, 8522920, 9588285, 10227504, 10958040, 12784380, 15341256, 17045840, 19176570, 21916080, 25568760, 30682512, 38353140, 51137520, 76706280, 153412560]

約数ペア:

[(1, 153412560), (2, 76706280), (3, 51137520), (4, 38353140), (5, 30682512), (6, 25568760), (7, 21916080), (8, 19176570), (9, 17045840), (10, 15341256), (12, 12784380), (14, 10958040), (15, 10227504), (16, 9588285), (18, 8522920), (20, 7670628), (21, 7305360), (24, 6392190), (28, 5479020), (30, 5113752), (35, 4383216), (36, 4261460), (40, 3835314), (42, 3652680), (45, 3409168), (48, 3196095), (56, 2739510), (60, 2556876), (61, 2514960), (63, 2435120), (70, 2191608), (72, 2130730), (80, 1917657), (84, 1826340), (90, 1704584), (105, 1461072), (112, 1369755), (120, 1278438), (122, 1257480), (126, 1217560), (140, 1095804), (144, 1065365), (168, 913170), (180, 852292), (183, 838320), (210, 730536), (240, 639219), (244, 628740), (252, 608780), (280, 547902), (305, 502992), (315, 487024), (336, 456585), (360, 426146), (366, 419160), (420, 365268), (427, 359280), (488, 314370), (499, 307440), (504, 304390), (549, 279440), (560, 273951), (610, 251496), (630, 243512), (720, 213073), (732, 209580), (840, 182634), (854, 179640), (915, 167664), (976, 157185), (998, 153720), (1008, 152195), (1098, 139720), (1220, 125748), (1260, 121756), (1281, 119760), (1464, 104790), (1497, 102480), (1680, 91317), (1708, 89820), (1830, 83832), (1996, 76860), (2135, 71856), (2196, 69860), (2440, 62874), (2495, 61488), (2520, 60878), (2562, 59880), (2745, 55888), (2928, 52395), (2994, 51240), (3416, 44910), (3493, 43920), (3660, 41916), (3843, 39920), (3992, 38430), (4270, 35928), (4392, 34930), (4491, 34160), (4880, 31437), (4990, 30744), (5040, 30439), (5124, 29940), (5490, 27944), (5988, 25620), (6405, 23952), (6832, 22455), (6986, 21960), (7320, 20958), (7485, 20496), (7686, 19960), (7984, 19215), (8540, 17964), (8784, 17465), (8982, 17080), (9980, 15372), (10248, 14970), (10479, 14640), (10980, 13972), (11976, 12810)]