2486522160

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{397}}^1\times {\mathrm{8699}}^1$

素因数の和:9115

約数の個数: 120

約数和(自身を含む): 8372566800

約数和(自身を除く): 5886044640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 397, 720, 794, 1191, 1588, 1985, 2382, 3176, 3573, 3970, 4764, 5955, 6352, 7146, 7940, 8699, 9528, 11910, 14292, 15880, 17398, 17865, 19056, 23820, 26097, 28584, 31760, 34796, 35730, 43495, 47640, 52194, 57168, 69592, 71460, 78291, 86990, 95280, 104388, 130485, 139184, 142920, 156582, 173980, 208776, 260970, 285840, 313164, 347960, 391455, 417552, 521940, 626328, 695920, 782910, 1043880, 1252656, 1565820, 2087760, 3131640, 3453503, 6263280, 6907006, 10360509, 13814012, 17267515, 20721018, 27628024, 31081527, 34535030, 41442036, 51802545, 55256048, 62163054, 69070060, 82884072, 103605090, 124326108, 138140120, 155407635, 165768144, 207210180, 248652216, 276280240, 310815270, 414420360, 497304432, 621630540, 828840720, 1243261080, 2486522160]

約数ペア:

[(1, 2486522160), (2, 1243261080), (3, 828840720), (4, 621630540), (5, 497304432), (6, 414420360), (8, 310815270), (9, 276280240), (10, 248652216), (12, 207210180), (15, 165768144), (16, 155407635), (18, 138140120), (20, 124326108), (24, 103605090), (30, 82884072), (36, 69070060), (40, 62163054), (45, 55256048), (48, 51802545), (60, 41442036), (72, 34535030), (80, 31081527), (90, 27628024), (120, 20721018), (144, 17267515), (180, 13814012), (240, 10360509), (360, 6907006), (397, 6263280), (720, 3453503), (794, 3131640), (1191, 2087760), (1588, 1565820), (1985, 1252656), (2382, 1043880), (3176, 782910), (3573, 695920), (3970, 626328), (4764, 521940), (5955, 417552), (6352, 391455), (7146, 347960), (7940, 313164), (8699, 285840), (9528, 260970), (11910, 208776), (14292, 173980), (15880, 156582), (17398, 142920), (17865, 139184), (19056, 130485), (23820, 104388), (26097, 95280), (28584, 86990), (31760, 78291), (34796, 71460), (35730, 69592), (43495, 57168), (47640, 52194)]