66706810080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{421}}^1\times {\mathrm{3709}}^1$

素因数の和:4237

約数の個数: 192

約数和(自身を含む): 213049569600

約数和(自身を除く): 146342759520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 89, 96, 120, 160, 178, 240, 267, 356, 421, 445, 480, 534, 712, 842, 890, 1068, 1263, 1335, 1424, 1684, 1780, 2105, 2136, 2526, 2670, 2848, 3368, 3560, 3709, 4210, 4272, 5052, 5340, 6315, 6736, 7120, 7418, 8420, 8544, 10104, 10680, 11127, 12630, 13472, 14240, 14836, 16840, 18545, 20208, 21360, 22254, 25260, 29672, 33680, 37090, 37469, 40416, 42720, 44508, 50520, 55635, 59344, 67360, 74180, 74938, 89016, 101040, 111270, 112407, 118688, 148360, 149876, 178032, 187345, 202080, 222540, 224814, 296720, 299752, 330101, 356064, 374690, 445080, 449628, 562035, 593440, 599504, 660202, 749380, 890160, 899256, 990303, 1124070, 1199008, 1320404, 1498760, 1561489, 1650505, 1780320, 1798512, 1980606, 2248140, 2640808, 2997520, 3122978, 3301010, 3597024, 3961212, 4496280, 4684467, 4951515, 5281616, 5995040, 6245956, 6602020, 7807445, 7922424, 8992560, 9368934, 9903030, 10563232, 12491912, 13204040, 15614890, 15844848, 17985120, 18737868, 19806060, 23422335, 24983824, 26408080, 31229780, 31689696, 37475736, 39612120, 46844670, 49967648, 52816160, 62459560, 74951472, 79224240, 93689340, 124919120, 138972521, 149902944, 158448480, 187378680, 249838240, 277945042, 374757360, 416917563, 555890084, 694862605, 749514720, 833835126, 1111780168, 1389725210, 1667670252, 2084587815, 2223560336, 2779450420, 3335340504, 4169175630, 4447120672, 5558900840, 6670681008, 8338351260, 11117801680, 13341362016, 16676702520, 22235603360, 33353405040, 66706810080]

約数ペア:

[(1, 66706810080), (2, 33353405040), (3, 22235603360), (4, 16676702520), (5, 13341362016), (6, 11117801680), (8, 8338351260), (10, 6670681008), (12, 5558900840), (15, 4447120672), (16, 4169175630), (20, 3335340504), (24, 2779450420), (30, 2223560336), (32, 2084587815), (40, 1667670252), (48, 1389725210), (60, 1111780168), (80, 833835126), (89, 749514720), (96, 694862605), (120, 555890084), (160, 416917563), (178, 374757360), (240, 277945042), (267, 249838240), (356, 187378680), (421, 158448480), (445, 149902944), (480, 138972521), (534, 124919120), (712, 93689340), (842, 79224240), (890, 74951472), (1068, 62459560), (1263, 52816160), (1335, 49967648), (1424, 46844670), (1684, 39612120), (1780, 37475736), (2105, 31689696), (2136, 31229780), (2526, 26408080), (2670, 24983824), (2848, 23422335), (3368, 19806060), (3560, 18737868), (3709, 17985120), (4210, 15844848), (4272, 15614890), (5052, 13204040), (5340, 12491912), (6315, 10563232), (6736, 9903030), (7120, 9368934), (7418, 8992560), (8420, 7922424), (8544, 7807445), (10104, 6602020), (10680, 6245956), (11127, 5995040), (12630, 5281616), (13472, 4951515), (14240, 4684467), (14836, 4496280), (16840, 3961212), (18545, 3597024), (20208, 3301010), (21360, 3122978), (22254, 2997520), (25260, 2640808), (29672, 2248140), (33680, 1980606), (37090, 1798512), (37469, 1780320), (40416, 1650505), (42720, 1561489), (44508, 1498760), (50520, 1320404), (55635, 1199008), (59344, 1124070), (67360, 990303), (74180, 899256), (74938, 890160), (89016, 749380), (101040, 660202), (111270, 599504), (112407, 593440), (118688, 562035), (148360, 449628), (149876, 445080), (178032, 374690), (187345, 356064), (202080, 330101), (222540, 299752), (224814, 296720)]