67039574880

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{331}}^1\times {\mathrm{3221}}^1$

素因数の和:3701

約数の個数: 192

約数和(自身を含む): 213495803136

約数和(自身を除く): 146456228256

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 131, 160, 240, 262, 331, 393, 480, 524, 655, 662, 786, 993, 1048, 1310, 1324, 1572, 1655, 1965, 1986, 2096, 2620, 2648, 3144, 3221, 3310, 3930, 3972, 4192, 4965, 5240, 5296, 6288, 6442, 6620, 7860, 7944, 9663, 9930, 10480, 10592, 12576, 12884, 13240, 15720, 15888, 16105, 19326, 19860, 20960, 25768, 26480, 31440, 31776, 32210, 38652, 39720, 43361, 48315, 51536, 52960, 62880, 64420, 77304, 79440, 86722, 96630, 103072, 128840, 130083, 154608, 158880, 173444, 193260, 216805, 257680, 260166, 309216, 346888, 386520, 421951, 433610, 515360, 520332, 650415, 693776, 773040, 843902, 867220, 1040664, 1066151, 1265853, 1300830, 1387552, 1546080, 1687804, 1734440, 2081328, 2109755, 2132302, 2531706, 2601660, 3198453, 3375608, 3468880, 4162656, 4219510, 4264604, 5063412, 5203320, 5330755, 6329265, 6396906, 6751216, 6937760, 8439020, 8529208, 10126824, 10406640, 10661510, 12658530, 12793812, 13502432, 15992265, 16878040, 17058416, 20253648, 20813280, 21323020, 25317060, 25587624, 31984530, 33756080, 34116832, 40507296, 42646040, 50634120, 51175248, 63969060, 67512160, 85292080, 101268240, 102350496, 127938120, 139665781, 170584160, 202536480, 255876240, 279331562, 418997343, 511752480, 558663124, 698328905, 837994686, 1117326248, 1396657810, 1675989372, 2094986715, 2234652496, 2793315620, 3351978744, 4189973430, 4469304992, 5586631240, 6703957488, 8379946860, 11173262480, 13407914976, 16759893720, 22346524960, 33519787440, 67039574880]

約数ペア:

[(1, 67039574880), (2, 33519787440), (3, 22346524960), (4, 16759893720), (5, 13407914976), (6, 11173262480), (8, 8379946860), (10, 6703957488), (12, 5586631240), (15, 4469304992), (16, 4189973430), (20, 3351978744), (24, 2793315620), (30, 2234652496), (32, 2094986715), (40, 1675989372), (48, 1396657810), (60, 1117326248), (80, 837994686), (96, 698328905), (120, 558663124), (131, 511752480), (160, 418997343), (240, 279331562), (262, 255876240), (331, 202536480), (393, 170584160), (480, 139665781), (524, 127938120), (655, 102350496), (662, 101268240), (786, 85292080), (993, 67512160), (1048, 63969060), (1310, 51175248), (1324, 50634120), (1572, 42646040), (1655, 40507296), (1965, 34116832), (1986, 33756080), (2096, 31984530), (2620, 25587624), (2648, 25317060), (3144, 21323020), (3221, 20813280), (3310, 20253648), (3930, 17058416), (3972, 16878040), (4192, 15992265), (4965, 13502432), (5240, 12793812), (5296, 12658530), (6288, 10661510), (6442, 10406640), (6620, 10126824), (7860, 8529208), (7944, 8439020), (9663, 6937760), (9930, 6751216), (10480, 6396906), (10592, 6329265), (12576, 5330755), (12884, 5203320), (13240, 5063412), (15720, 4264604), (15888, 4219510), (16105, 4162656), (19326, 3468880), (19860, 3375608), (20960, 3198453), (25768, 2601660), (26480, 2531706), (31440, 2132302), (31776, 2109755), (32210, 2081328), (38652, 1734440), (39720, 1687804), (43361, 1546080), (48315, 1387552), (51536, 1300830), (52960, 1265853), (62880, 1066151), (64420, 1040664), (77304, 867220), (79440, 843902), (86722, 773040), (96630, 693776), (103072, 650415), (128840, 520332), (130083, 515360), (154608, 433610), (158880, 421951), (173444, 386520), (193260, 346888), (216805, 309216), (257680, 260166)]