293820120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{74197}}^1$

素因数の和:74225

約数の個数: 96

約数和(自身を含む): 1041739920

約数和(自身を除く): 747919800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 132, 165, 180, 198, 220, 264, 330, 360, 396, 440, 495, 660, 792, 990, 1320, 1980, 3960, 74197, 148394, 222591, 296788, 370985, 445182, 593576, 667773, 741970, 816167, 890364, 1112955, 1335546, 1483940, 1632334, 1780728, 2225910, 2448501, 2671092, 2967880, 3264668, 3338865, 4080835, 4451820, 4897002, 5342184, 6529336, 6677730, 7345503, 8161670, 8903640, 9794004, 12242505, 13355460, 14691006, 16323340, 19588008, 24485010, 26710920, 29382012, 32646680, 36727515, 48970020, 58764024, 73455030, 97940040, 146910060, 293820120]

約数ペア:

[(1, 293820120), (2, 146910060), (3, 97940040), (4, 73455030), (5, 58764024), (6, 48970020), (8, 36727515), (9, 32646680), (10, 29382012), (11, 26710920), (12, 24485010), (15, 19588008), (18, 16323340), (20, 14691006), (22, 13355460), (24, 12242505), (30, 9794004), (33, 8903640), (36, 8161670), (40, 7345503), (44, 6677730), (45, 6529336), (55, 5342184), (60, 4897002), (66, 4451820), (72, 4080835), (88, 3338865), (90, 3264668), (99, 2967880), (110, 2671092), (120, 2448501), (132, 2225910), (165, 1780728), (180, 1632334), (198, 1483940), (220, 1335546), (264, 1112955), (330, 890364), (360, 816167), (396, 741970), (440, 667773), (495, 593576), (660, 445182), (792, 370985), (990, 296788), (1320, 222591), (1980, 148394), (3960, 74197)]