677011080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{101}}^1\times {\mathrm{673}}^1$

素因数の和:871

約数の個数: 128

約数和(自身を含む): 2078939520

約数和(自身を除く): 1401928440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 83, 101, 120, 166, 202, 249, 303, 332, 404, 415, 498, 505, 606, 664, 673, 808, 830, 996, 1010, 1212, 1245, 1346, 1515, 1660, 1992, 2019, 2020, 2424, 2490, 2692, 3030, 3320, 3365, 4038, 4040, 4980, 5384, 6060, 6730, 8076, 8383, 9960, 10095, 12120, 13460, 16152, 16766, 20190, 25149, 26920, 33532, 40380, 41915, 50298, 55859, 67064, 67973, 80760, 83830, 100596, 111718, 125745, 135946, 167577, 167660, 201192, 203919, 223436, 251490, 271892, 279295, 335154, 335320, 339865, 407838, 446872, 502980, 543784, 558590, 670308, 679730, 815676, 837885, 1005960, 1019595, 1117180, 1340616, 1359460, 1631352, 1675770, 2039190, 2234360, 2718920, 3351540, 4078380, 5641759, 6703080, 8156760, 11283518, 16925277, 22567036, 28208795, 33850554, 45134072, 56417590, 67701108, 84626385, 112835180, 135402216, 169252770, 225670360, 338505540, 677011080]

約数ペア:

[(1, 677011080), (2, 338505540), (3, 225670360), (4, 169252770), (5, 135402216), (6, 112835180), (8, 84626385), (10, 67701108), (12, 56417590), (15, 45134072), (20, 33850554), (24, 28208795), (30, 22567036), (40, 16925277), (60, 11283518), (83, 8156760), (101, 6703080), (120, 5641759), (166, 4078380), (202, 3351540), (249, 2718920), (303, 2234360), (332, 2039190), (404, 1675770), (415, 1631352), (498, 1359460), (505, 1340616), (606, 1117180), (664, 1019595), (673, 1005960), (808, 837885), (830, 815676), (996, 679730), (1010, 670308), (1212, 558590), (1245, 543784), (1346, 502980), (1515, 446872), (1660, 407838), (1992, 339865), (2019, 335320), (2020, 335154), (2424, 279295), (2490, 271892), (2692, 251490), (3030, 223436), (3320, 203919), (3365, 201192), (4038, 167660), (4040, 167577), (4980, 135946), (5384, 125745), (6060, 111718), (6730, 100596), (8076, 83830), (8383, 80760), (9960, 67973), (10095, 67064), (12120, 55859), (13460, 50298), (16152, 41915), (16766, 40380), (20190, 33532), (25149, 26920)]