8670689160

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{181}}^1\times {\mathrm{8147}}^1$

素因数の和:8356

約数の個数: 192

約数和(自身を含む): 30429846720

約数和(自身を除く): 21759157560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 84, 98, 105, 120, 140, 147, 168, 181, 196, 210, 245, 280, 294, 362, 392, 420, 490, 543, 588, 724, 735, 840, 905, 980, 1086, 1176, 1267, 1448, 1470, 1810, 1960, 2172, 2534, 2715, 2940, 3620, 3801, 4344, 5068, 5430, 5880, 6335, 7240, 7602, 8147, 8869, 10136, 10860, 12670, 15204, 16294, 17738, 19005, 21720, 24441, 25340, 26607, 30408, 32588, 35476, 38010, 40735, 44345, 48882, 50680, 53214, 57029, 65176, 70952, 76020, 81470, 88690, 97764, 106428, 114058, 122205, 133035, 152040, 162940, 171087, 177380, 195528, 212856, 228116, 244410, 266070, 285145, 325880, 342174, 354760, 399203, 456232, 488820, 532140, 570290, 684348, 798406, 855435, 977640, 1064280, 1140580, 1197609, 1368696, 1474607, 1596812, 1710870, 1996015, 2281160, 2395218, 2949214, 3193624, 3421740, 3992030, 4423821, 4790436, 5898428, 5988045, 6843480, 7373035, 7984060, 8847642, 9580872, 10322249, 11796856, 11976090, 14746070, 15968120, 17695284, 20644498, 22119105, 23952180, 29492140, 30966747, 35390568, 41288996, 44238210, 47904360, 51611245, 58984280, 61933494, 72255743, 82577992, 88476420, 103222490, 123866988, 144511486, 154833735, 176952840, 206444980, 216767229, 247733976, 289022972, 309667470, 361278715, 412889960, 433534458, 578045944, 619334940, 722557430, 867068916, 1083836145, 1238669880, 1445114860, 1734137832, 2167672290, 2890229720, 4335344580, 8670689160]

約数ペア:

[(1, 8670689160), (2, 4335344580), (3, 2890229720), (4, 2167672290), (5, 1734137832), (6, 1445114860), (7, 1238669880), (8, 1083836145), (10, 867068916), (12, 722557430), (14, 619334940), (15, 578045944), (20, 433534458), (21, 412889960), (24, 361278715), (28, 309667470), (30, 289022972), (35, 247733976), (40, 216767229), (42, 206444980), (49, 176952840), (56, 154833735), (60, 144511486), (70, 123866988), (84, 103222490), (98, 88476420), (105, 82577992), (120, 72255743), (140, 61933494), (147, 58984280), (168, 51611245), (181, 47904360), (196, 44238210), (210, 41288996), (245, 35390568), (280, 30966747), (294, 29492140), (362, 23952180), (392, 22119105), (420, 20644498), (490, 17695284), (543, 15968120), (588, 14746070), (724, 11976090), (735, 11796856), (840, 10322249), (905, 9580872), (980, 8847642), (1086, 7984060), (1176, 7373035), (1267, 6843480), (1448, 5988045), (1470, 5898428), (1810, 4790436), (1960, 4423821), (2172, 3992030), (2534, 3421740), (2715, 3193624), (2940, 2949214), (3620, 2395218), (3801, 2281160), (4344, 1996015), (5068, 1710870), (5430, 1596812), (5880, 1474607), (6335, 1368696), (7240, 1197609), (7602, 1140580), (8147, 1064280), (8869, 977640), (10136, 855435), (10860, 798406), (12670, 684348), (15204, 570290), (16294, 532140), (17738, 488820), (19005, 456232), (21720, 399203), (24441, 354760), (25340, 342174), (26607, 325880), (30408, 285145), (32588, 266070), (35476, 244410), (38010, 228116), (40735, 212856), (44345, 195528), (48882, 177380), (50680, 171087), (53214, 162940), (57029, 152040), (65176, 133035), (70952, 122205), (76020, 114058), (81470, 106428), (88690, 97764)]