298464120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{11677}}^1$

素因数の和:11765

約数の個数: 96

約数和(自身を含む): 983754720

約数和(自身を除く): 685290600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 71, 72, 90, 120, 142, 180, 213, 284, 355, 360, 426, 568, 639, 710, 852, 1065, 1278, 1420, 1704, 2130, 2556, 2840, 3195, 4260, 5112, 6390, 8520, 11677, 12780, 23354, 25560, 35031, 46708, 58385, 70062, 93416, 105093, 116770, 140124, 175155, 210186, 233540, 280248, 350310, 420372, 467080, 525465, 700620, 829067, 840744, 1050930, 1401240, 1658134, 2101860, 2487201, 3316268, 4145335, 4203720, 4974402, 6632536, 7461603, 8290670, 9948804, 12436005, 14923206, 16581340, 19897608, 24872010, 29846412, 33162680, 37308015, 49744020, 59692824, 74616030, 99488040, 149232060, 298464120]

約数ペア:

[(1, 298464120), (2, 149232060), (3, 99488040), (4, 74616030), (5, 59692824), (6, 49744020), (8, 37308015), (9, 33162680), (10, 29846412), (12, 24872010), (15, 19897608), (18, 16581340), (20, 14923206), (24, 12436005), (30, 9948804), (36, 8290670), (40, 7461603), (45, 6632536), (60, 4974402), (71, 4203720), (72, 4145335), (90, 3316268), (120, 2487201), (142, 2101860), (180, 1658134), (213, 1401240), (284, 1050930), (355, 840744), (360, 829067), (426, 700620), (568, 525465), (639, 467080), (710, 420372), (852, 350310), (1065, 280248), (1278, 233540), (1420, 210186), (1704, 175155), (2130, 140124), (2556, 116770), (2840, 105093), (3195, 93416), (4260, 70062), (5112, 58385), (6390, 46708), (8520, 35031), (11677, 25560), (12780, 23354)]