329903640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{367}}^1$

素因数の和:622

約数の個数: 192

約数和(自身を含む): 1178012160

約数和(自身を除く): 848108520

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, 227, 264, 330, 360, 367, 396, 440, 454, 495, 660, 681, 734, 792, 908, 990, 1101, 1135, 1320, 1362, 1468, 1816, 1835, 1980, 2043, 2202, 2270, 2497, 2724, 2936, 3303, 3405, 3670, 3960, 4037, 4086, 4404, 4540, 4994, 5448, 5505, 6606, 6810, 7340, 7491, 8074, 8172, 8808, 9080, 9988, 10215, 11010, 12111, 12485, 13212, 13620, 14680, 14982, 16148, 16344, 16515, 19976, 20185, 20430, 22020, 22473, 24222, 24970, 26424, 27240, 29964, 32296, 33030, 36333, 37455, 40370, 40860, 44040, 44946, 48444, 49940, 59928, 60555, 66060, 72666, 74910, 80740, 81720, 83309, 89892, 96888, 99880, 112365, 121110, 132120, 145332, 149820, 161480, 166618, 179784, 181665, 224730, 242220, 249927, 290664, 299640, 333236, 363330, 416545, 449460, 484440, 499854, 666472, 726660, 749781, 833090, 898920, 916399, 999708, 1249635, 1453320, 1499562, 1666180, 1832798, 1999416, 2499270, 2749197, 2999124, 3332360, 3665596, 3748905, 4581995, 4998540, 5498394, 5998248, 7331192, 7497810, 8247591, 9163990, 9997080, 10996788, 13745985, 14995620, 16495182, 18327980, 21993576, 27491970, 29991240, 32990364, 36655960, 41237955, 54983940, 65980728, 82475910, 109967880, 164951820, 329903640]

約数ペア:

[(1, 329903640), (2, 164951820), (3, 109967880), (4, 82475910), (5, 65980728), (6, 54983940), (8, 41237955), (9, 36655960), (10, 32990364), (11, 29991240), (12, 27491970), (15, 21993576), (18, 18327980), (20, 16495182), (22, 14995620), (24, 13745985), (30, 10996788), (33, 9997080), (36, 9163990), (40, 8247591), (44, 7497810), (45, 7331192), (55, 5998248), (60, 5498394), (66, 4998540), (72, 4581995), (88, 3748905), (90, 3665596), (99, 3332360), (110, 2999124), (120, 2749197), (132, 2499270), (165, 1999416), (180, 1832798), (198, 1666180), (220, 1499562), (227, 1453320), (264, 1249635), (330, 999708), (360, 916399), (367, 898920), (396, 833090), (440, 749781), (454, 726660), (495, 666472), (660, 499854), (681, 484440), (734, 449460), (792, 416545), (908, 363330), (990, 333236), (1101, 299640), (1135, 290664), (1320, 249927), (1362, 242220), (1468, 224730), (1816, 181665), (1835, 179784), (1980, 166618), (2043, 161480), (2202, 149820), (2270, 145332), (2497, 132120), (2724, 121110), (2936, 112365), (3303, 99880), (3405, 96888), (3670, 89892), (3960, 83309), (4037, 81720), (4086, 80740), (4404, 74910), (4540, 72666), (4994, 66060), (5448, 60555), (5505, 59928), (6606, 49940), (6810, 48444), (7340, 44946), (7491, 44040), (8074, 40860), (8172, 40370), (8808, 37455), (9080, 36333), (9988, 33030), (10215, 32296), (11010, 29964), (12111, 27240), (12485, 26424), (13212, 24970), (13620, 24222), (14680, 22473), (14982, 22020), (16148, 20430), (16344, 20185), (16515, 19976)]