120541680

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{23917}}^1$

素因数の和:23943

約数の個数: 120

約数和(自身を含む): 462669792

約数和(自身を除く): 342128112

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 5040, 23917, 47834, 71751, 95668, 119585, 143502, 167419, 191336, 215253, 239170, 287004, 334838, 358755, 382672, 430506, 478340, 502257, 574008, 669676, 717510, 837095, 861012, 956680, 1004514, 1076265, 1148016, 1339352, 1435020, 1506771, 1674190, 1722024, 1913360, 2009028, 2152530, 2511285, 2678704, 2870040, 3013542, 3348380, 3444048, 4018056, 4305060, 5022570, 5740080, 6027084, 6696760, 7533855, 8036112, 8610120, 10045140, 12054168, 13393520, 15067710, 17220240, 20090280, 24108336, 30135420, 40180560, 60270840, 120541680]

約数ペア:

[(1, 120541680), (2, 60270840), (3, 40180560), (4, 30135420), (5, 24108336), (6, 20090280), (7, 17220240), (8, 15067710), (9, 13393520), (10, 12054168), (12, 10045140), (14, 8610120), (15, 8036112), (16, 7533855), (18, 6696760), (20, 6027084), (21, 5740080), (24, 5022570), (28, 4305060), (30, 4018056), (35, 3444048), (36, 3348380), (40, 3013542), (42, 2870040), (45, 2678704), (48, 2511285), (56, 2152530), (60, 2009028), (63, 1913360), (70, 1722024), (72, 1674190), (80, 1506771), (84, 1435020), (90, 1339352), (105, 1148016), (112, 1076265), (120, 1004514), (126, 956680), (140, 861012), (144, 837095), (168, 717510), (180, 669676), (210, 574008), (240, 502257), (252, 478340), (280, 430506), (315, 382672), (336, 358755), (360, 334838), (420, 287004), (504, 239170), (560, 215253), (630, 191336), (720, 167419), (840, 143502), (1008, 119585), (1260, 95668), (1680, 71751), (2520, 47834), (5040, 23917)]