142692960

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1$

素因数の和:221

約数の個数: 192

約数和(自身を含む): 470292480

約数和(自身を除く): 327599520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 53, 60, 71, 79, 80, 96, 106, 120, 142, 158, 159, 160, 212, 213, 237, 240, 265, 284, 316, 318, 355, 395, 424, 426, 474, 480, 530, 568, 632, 636, 710, 790, 795, 848, 852, 948, 1060, 1065, 1136, 1185, 1264, 1272, 1420, 1580, 1590, 1696, 1704, 1896, 2120, 2130, 2272, 2370, 2528, 2544, 2840, 3160, 3180, 3408, 3763, 3792, 4187, 4240, 4260, 4740, 5088, 5609, 5680, 6320, 6360, 6816, 7526, 7584, 8374, 8480, 8520, 9480, 11218, 11289, 11360, 12561, 12640, 12720, 15052, 16748, 16827, 17040, 18815, 18960, 20935, 22436, 22578, 25122, 25440, 28045, 30104, 33496, 33654, 34080, 37630, 37920, 41870, 44872, 45156, 50244, 56090, 56445, 60208, 62805, 66992, 67308, 75260, 83740, 84135, 89744, 90312, 100488, 112180, 112890, 120416, 125610, 133984, 134616, 150520, 167480, 168270, 179488, 180624, 200976, 224360, 225780, 251220, 269232, 297277, 301040, 334960, 336540, 361248, 401952, 448720, 451560, 502440, 538464, 594554, 602080, 669920, 673080, 891831, 897440, 903120, 1004880, 1189108, 1346160, 1486385, 1783662, 1806240, 2009760, 2378216, 2692320, 2972770, 3567324, 4459155, 4756432, 5945540, 7134648, 8918310, 9512864, 11891080, 14269296, 17836620, 23782160, 28538592, 35673240, 47564320, 71346480, 142692960]

約数ペア:

[(1, 142692960), (2, 71346480), (3, 47564320), (4, 35673240), (5, 28538592), (6, 23782160), (8, 17836620), (10, 14269296), (12, 11891080), (15, 9512864), (16, 8918310), (20, 7134648), (24, 5945540), (30, 4756432), (32, 4459155), (40, 3567324), (48, 2972770), (53, 2692320), (60, 2378216), (71, 2009760), (79, 1806240), (80, 1783662), (96, 1486385), (106, 1346160), (120, 1189108), (142, 1004880), (158, 903120), (159, 897440), (160, 891831), (212, 673080), (213, 669920), (237, 602080), (240, 594554), (265, 538464), (284, 502440), (316, 451560), (318, 448720), (355, 401952), (395, 361248), (424, 336540), (426, 334960), (474, 301040), (480, 297277), (530, 269232), (568, 251220), (632, 225780), (636, 224360), (710, 200976), (790, 180624), (795, 179488), (848, 168270), (852, 167480), (948, 150520), (1060, 134616), (1065, 133984), (1136, 125610), (1185, 120416), (1264, 112890), (1272, 112180), (1420, 100488), (1580, 90312), (1590, 89744), (1696, 84135), (1704, 83740), (1896, 75260), (2120, 67308), (2130, 66992), (2272, 62805), (2370, 60208), (2528, 56445), (2544, 56090), (2840, 50244), (3160, 45156), (3180, 44872), (3408, 41870), (3763, 37920), (3792, 37630), (4187, 34080), (4240, 33654), (4260, 33496), (4740, 30104), (5088, 28045), (5609, 25440), (5680, 25122), (6320, 22578), (6360, 22436), (6816, 20935), (7526, 18960), (7584, 18815), (8374, 17040), (8480, 16827), (8520, 16748), (9480, 15052), (11218, 12720), (11289, 12640), (11360, 12561)]