142177440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{271}}^1\times {\mathrm{1093}}^1$

素因数の和:1382

約数の個数: 96

約数和(自身を含む): 449922816

約数和(自身を除く): 307745376

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 271, 480, 542, 813, 1084, 1093, 1355, 1626, 2168, 2186, 2710, 3252, 3279, 4065, 4336, 4372, 5420, 5465, 6504, 6558, 8130, 8672, 8744, 10840, 10930, 13008, 13116, 16260, 16395, 17488, 21680, 21860, 26016, 26232, 32520, 32790, 34976, 43360, 43720, 52464, 65040, 65580, 87440, 104928, 130080, 131160, 174880, 262320, 296203, 524640, 592406, 888609, 1184812, 1481015, 1777218, 2369624, 2962030, 3554436, 4443045, 4739248, 5924060, 7108872, 8886090, 9478496, 11848120, 14217744, 17772180, 23696240, 28435488, 35544360, 47392480, 71088720, 142177440]

約数ペア:

[(1, 142177440), (2, 71088720), (3, 47392480), (4, 35544360), (5, 28435488), (6, 23696240), (8, 17772180), (10, 14217744), (12, 11848120), (15, 9478496), (16, 8886090), (20, 7108872), (24, 5924060), (30, 4739248), (32, 4443045), (40, 3554436), (48, 2962030), (60, 2369624), (80, 1777218), (96, 1481015), (120, 1184812), (160, 888609), (240, 592406), (271, 524640), (480, 296203), (542, 262320), (813, 174880), (1084, 131160), (1093, 130080), (1355, 104928), (1626, 87440), (2168, 65580), (2186, 65040), (2710, 52464), (3252, 43720), (3279, 43360), (4065, 34976), (4336, 32790), (4372, 32520), (5420, 26232), (5465, 26016), (6504, 21860), (6558, 21680), (8130, 17488), (8672, 16395), (8744, 16260), (10840, 13116), (10930, 13008)]