136465980

素因数分解:

$2^2\times 3^1\times 5^1\times 7^3\times {\mathrm{19}}^1\times {\mathrm{349}}^1$

素因数の和:401

約数の個数: 192

約数和(自身を含む): 470400000

約数和(自身を除く): 333934020

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 28, 30, 35, 38, 42, 49, 57, 60, 70, 76, 84, 95, 98, 105, 114, 133, 140, 147, 190, 196, 210, 228, 245, 266, 285, 294, 343, 349, 380, 399, 420, 490, 532, 570, 588, 665, 686, 698, 735, 798, 931, 980, 1029, 1047, 1140, 1330, 1372, 1396, 1470, 1596, 1715, 1745, 1862, 1995, 2058, 2094, 2443, 2660, 2793, 2940, 3430, 3490, 3724, 3990, 4116, 4188, 4655, 4886, 5145, 5235, 5586, 6517, 6631, 6860, 6980, 7329, 7980, 9310, 9772, 10290, 10470, 11172, 12215, 13034, 13262, 13965, 14658, 17101, 18620, 19551, 19893, 20580, 20940, 24430, 26068, 26524, 27930, 29316, 32585, 33155, 34202, 36645, 39102, 39786, 46417, 48860, 51303, 55860, 65170, 66310, 68404, 73290, 78204, 79572, 85505, 92834, 97755, 99465, 102606, 119707, 130340, 132620, 139251, 146580, 171010, 185668, 195510, 198930, 205212, 232085, 239414, 256515, 278502, 324919, 342020, 359121, 391020, 397860, 464170, 478828, 513030, 557004, 598535, 649838, 696255, 718242, 928340, 974757, 1026060, 1197070, 1299676, 1392510, 1436484, 1624595, 1795605, 1949514, 2274433, 2394140, 2785020, 3249190, 3591210, 3899028, 4548866, 4873785, 6498380, 6823299, 7182420, 9097732, 9747570, 11372165, 13646598, 19495140, 22744330, 27293196, 34116495, 45488660, 68232990, 136465980]

約数ペア:

[(1, 136465980), (2, 68232990), (3, 45488660), (4, 34116495), (5, 27293196), (6, 22744330), (7, 19495140), (10, 13646598), (12, 11372165), (14, 9747570), (15, 9097732), (19, 7182420), (20, 6823299), (21, 6498380), (28, 4873785), (30, 4548866), (35, 3899028), (38, 3591210), (42, 3249190), (49, 2785020), (57, 2394140), (60, 2274433), (70, 1949514), (76, 1795605), (84, 1624595), (95, 1436484), (98, 1392510), (105, 1299676), (114, 1197070), (133, 1026060), (140, 974757), (147, 928340), (190, 718242), (196, 696255), (210, 649838), (228, 598535), (245, 557004), (266, 513030), (285, 478828), (294, 464170), (343, 397860), (349, 391020), (380, 359121), (399, 342020), (420, 324919), (490, 278502), (532, 256515), (570, 239414), (588, 232085), (665, 205212), (686, 198930), (698, 195510), (735, 185668), (798, 171010), (931, 146580), (980, 139251), (1029, 132620), (1047, 130340), (1140, 119707), (1330, 102606), (1372, 99465), (1396, 97755), (1470, 92834), (1596, 85505), (1715, 79572), (1745, 78204), (1862, 73290), (1995, 68404), (2058, 66310), (2094, 65170), (2443, 55860), (2660, 51303), (2793, 48860), (2940, 46417), (3430, 39786), (3490, 39102), (3724, 36645), (3990, 34202), (4116, 33155), (4188, 32585), (4655, 29316), (4886, 27930), (5145, 26524), (5235, 26068), (5586, 24430), (6517, 20940), (6631, 20580), (6860, 19893), (6980, 19551), (7329, 18620), (7980, 17101), (9310, 14658), (9772, 13965), (10290, 13262), (10470, 13034), (11172, 12215)]