68402864520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{1523}}^1\times {\mathrm{124759}}^1$

素因数の和:126299

約数の個数: 96

約数和(自身を含む): 222457060800

約数和(自身を除く): 154054196280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 1523, 3046, 4569, 6092, 7615, 9138, 12184, 13707, 15230, 18276, 22845, 27414, 30460, 36552, 45690, 54828, 60920, 68535, 91380, 109656, 124759, 137070, 182760, 249518, 274140, 374277, 499036, 548280, 623795, 748554, 998072, 1122831, 1247590, 1497108, 1871385, 2245662, 2495180, 2994216, 3742770, 4491324, 4990360, 5614155, 7485540, 8982648, 11228310, 14971080, 22456620, 44913240, 190007957, 380015914, 570023871, 760031828, 950039785, 1140047742, 1520063656, 1710071613, 1900079570, 2280095484, 2850119355, 3420143226, 3800159140, 4560190968, 5700238710, 6840286452, 7600318280, 8550358065, 11400477420, 13680572904, 17100716130, 22800954840, 34201432260, 68402864520]

約数ペア:

[(1, 68402864520), (2, 34201432260), (3, 22800954840), (4, 17100716130), (5, 13680572904), (6, 11400477420), (8, 8550358065), (9, 7600318280), (10, 6840286452), (12, 5700238710), (15, 4560190968), (18, 3800159140), (20, 3420143226), (24, 2850119355), (30, 2280095484), (36, 1900079570), (40, 1710071613), (45, 1520063656), (60, 1140047742), (72, 950039785), (90, 760031828), (120, 570023871), (180, 380015914), (360, 190007957), (1523, 44913240), (3046, 22456620), (4569, 14971080), (6092, 11228310), (7615, 8982648), (9138, 7485540), (12184, 5614155), (13707, 4990360), (15230, 4491324), (18276, 3742770), (22845, 2994216), (27414, 2495180), (30460, 2245662), (36552, 1871385), (45690, 1497108), (54828, 1247590), (60920, 1122831), (68535, 998072), (91380, 748554), (109656, 623795), (124759, 548280), (137070, 499036), (182760, 374277), (249518, 274140)]