8380022520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{101}}^1\times {\mathrm{11719}}^1$

素因数の和:11893

約数の個数: 128

約数和(自身を含む): 25821504000

約数和(自身を除く): 17441481480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 59, 60, 101, 118, 120, 177, 202, 236, 295, 303, 354, 404, 472, 505, 590, 606, 708, 808, 885, 1010, 1180, 1212, 1416, 1515, 1770, 2020, 2360, 2424, 3030, 3540, 4040, 5959, 6060, 7080, 11719, 11918, 12120, 17877, 23438, 23836, 29795, 35157, 35754, 46876, 47672, 58595, 59590, 70314, 71508, 89385, 93752, 117190, 119180, 140628, 143016, 175785, 178770, 234380, 238360, 281256, 351570, 357540, 468760, 691421, 703140, 715080, 1183619, 1382842, 1406280, 2074263, 2367238, 2765684, 3457105, 3550857, 4148526, 4734476, 5531368, 5918095, 6914210, 7101714, 8297052, 9468952, 10371315, 11836190, 13828420, 14203428, 16594104, 17754285, 20742630, 23672380, 27656840, 28406856, 35508570, 41485260, 47344760, 69833521, 71017140, 82970520, 139667042, 142034280, 209500563, 279334084, 349167605, 419001126, 558668168, 698335210, 838002252, 1047502815, 1396670420, 1676004504, 2095005630, 2793340840, 4190011260, 8380022520]

約数ペア:

[(1, 8380022520), (2, 4190011260), (3, 2793340840), (4, 2095005630), (5, 1676004504), (6, 1396670420), (8, 1047502815), (10, 838002252), (12, 698335210), (15, 558668168), (20, 419001126), (24, 349167605), (30, 279334084), (40, 209500563), (59, 142034280), (60, 139667042), (101, 82970520), (118, 71017140), (120, 69833521), (177, 47344760), (202, 41485260), (236, 35508570), (295, 28406856), (303, 27656840), (354, 23672380), (404, 20742630), (472, 17754285), (505, 16594104), (590, 14203428), (606, 13828420), (708, 11836190), (808, 10371315), (885, 9468952), (1010, 8297052), (1180, 7101714), (1212, 6914210), (1416, 5918095), (1515, 5531368), (1770, 4734476), (2020, 4148526), (2360, 3550857), (2424, 3457105), (3030, 2765684), (3540, 2367238), (4040, 2074263), (5959, 1406280), (6060, 1382842), (7080, 1183619), (11719, 715080), (11918, 703140), (12120, 691421), (17877, 468760), (23438, 357540), (23836, 351570), (29795, 281256), (35157, 238360), (35754, 234380), (46876, 178770), (47672, 175785), (58595, 143016), (59590, 140628), (70314, 119180), (71508, 117190), (89385, 93752)]