34260720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{139}}^1$

素因数の和:247

約数の個数: 160

約数和(自身を含む): 116659200

約数和(自身を除く): 82398480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 79, 80, 104, 120, 130, 139, 156, 158, 195, 208, 237, 240, 260, 278, 312, 316, 390, 395, 417, 474, 520, 556, 624, 632, 695, 780, 790, 834, 948, 1027, 1040, 1112, 1185, 1264, 1390, 1560, 1580, 1668, 1807, 1896, 2054, 2085, 2224, 2370, 2780, 3081, 3120, 3160, 3336, 3614, 3792, 4108, 4170, 4740, 5135, 5421, 5560, 6162, 6320, 6672, 7228, 8216, 8340, 9035, 9480, 10270, 10842, 10981, 11120, 12324, 14456, 15405, 16432, 16680, 18070, 18960, 20540, 21684, 21962, 24648, 27105, 28912, 30810, 32943, 33360, 36140, 41080, 43368, 43924, 49296, 54210, 54905, 61620, 65886, 72280, 82160, 86736, 87848, 108420, 109810, 123240, 131772, 142753, 144560, 164715, 175696, 216840, 219620, 246480, 263544, 285506, 329430, 428259, 433680, 439240, 527088, 571012, 658860, 713765, 856518, 878480, 1142024, 1317720, 1427530, 1713036, 2141295, 2284048, 2635440, 2855060, 3426072, 4282590, 5710120, 6852144, 8565180, 11420240, 17130360, 34260720]

約数ペア:

[(1, 34260720), (2, 17130360), (3, 11420240), (4, 8565180), (5, 6852144), (6, 5710120), (8, 4282590), (10, 3426072), (12, 2855060), (13, 2635440), (15, 2284048), (16, 2141295), (20, 1713036), (24, 1427530), (26, 1317720), (30, 1142024), (39, 878480), (40, 856518), (48, 713765), (52, 658860), (60, 571012), (65, 527088), (78, 439240), (79, 433680), (80, 428259), (104, 329430), (120, 285506), (130, 263544), (139, 246480), (156, 219620), (158, 216840), (195, 175696), (208, 164715), (237, 144560), (240, 142753), (260, 131772), (278, 123240), (312, 109810), (316, 108420), (390, 87848), (395, 86736), (417, 82160), (474, 72280), (520, 65886), (556, 61620), (624, 54905), (632, 54210), (695, 49296), (780, 43924), (790, 43368), (834, 41080), (948, 36140), (1027, 33360), (1040, 32943), (1112, 30810), (1185, 28912), (1264, 27105), (1390, 24648), (1560, 21962), (1580, 21684), (1668, 20540), (1807, 18960), (1896, 18070), (2054, 16680), (2085, 16432), (2224, 15405), (2370, 14456), (2780, 12324), (3081, 11120), (3120, 10981), (3160, 10842), (3336, 10270), (3614, 9480), (3792, 9035), (4108, 8340), (4170, 8216), (4740, 7228), (5135, 6672), (5421, 6320), (5560, 6162)]