88901908440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{487}}^1\times {\mathrm{15683}}^1$

素因数の和:16281

約数の個数: 128

約数和(自身を含む): 270025781760

約数和(自身を除く): 181123873320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 97, 120, 194, 291, 388, 485, 487, 582, 776, 970, 974, 1164, 1455, 1461, 1940, 1948, 2328, 2435, 2910, 2922, 3880, 3896, 4870, 5820, 5844, 7305, 9740, 11640, 11688, 14610, 15683, 19480, 29220, 31366, 47049, 47239, 58440, 62732, 78415, 94098, 94478, 125464, 141717, 156830, 188196, 188956, 235245, 236195, 283434, 313660, 376392, 377912, 470490, 472390, 566868, 627320, 708585, 940980, 944780, 1133736, 1417170, 1521251, 1881960, 1889560, 2834340, 3042502, 4563753, 5668680, 6085004, 7606255, 7637621, 9127506, 12170008, 15212510, 15275242, 18255012, 22818765, 22912863, 30425020, 30550484, 36510024, 38188105, 45637530, 45825726, 60850040, 61100968, 76376210, 91275060, 91651452, 114564315, 152752420, 182550120, 183302904, 229128630, 305504840, 458257260, 740849237, 916514520, 1481698474, 2222547711, 2963396948, 3704246185, 4445095422, 5926793896, 7408492370, 8890190844, 11112738555, 14816984740, 17780381688, 22225477110, 29633969480, 44450954220, 88901908440]

約数ペア:

[(1, 88901908440), (2, 44450954220), (3, 29633969480), (4, 22225477110), (5, 17780381688), (6, 14816984740), (8, 11112738555), (10, 8890190844), (12, 7408492370), (15, 5926793896), (20, 4445095422), (24, 3704246185), (30, 2963396948), (40, 2222547711), (60, 1481698474), (97, 916514520), (120, 740849237), (194, 458257260), (291, 305504840), (388, 229128630), (485, 183302904), (487, 182550120), (582, 152752420), (776, 114564315), (970, 91651452), (974, 91275060), (1164, 76376210), (1455, 61100968), (1461, 60850040), (1940, 45825726), (1948, 45637530), (2328, 38188105), (2435, 36510024), (2910, 30550484), (2922, 30425020), (3880, 22912863), (3896, 22818765), (4870, 18255012), (5820, 15275242), (5844, 15212510), (7305, 12170008), (9740, 9127506), (11640, 7637621), (11688, 7606255), (14610, 6085004), (15683, 5668680), (19480, 4563753), (29220, 3042502), (31366, 2834340), (47049, 1889560), (47239, 1881960), (58440, 1521251), (62732, 1417170), (78415, 1133736), (94098, 944780), (94478, 940980), (125464, 708585), (141717, 627320), (156830, 566868), (188196, 472390), (188956, 470490), (235245, 377912), (236195, 376392), (283434, 313660)]