149792160

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{409}}^1$

素因数の和:543

約数の個数: 192

約数和(自身を含む): 545529600

約数和(自身を除く): 395737440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 109, 112, 120, 140, 160, 168, 210, 218, 224, 240, 280, 327, 336, 409, 420, 436, 480, 545, 560, 654, 672, 763, 818, 840, 872, 1090, 1120, 1227, 1308, 1526, 1635, 1636, 1680, 1744, 2045, 2180, 2289, 2454, 2616, 2863, 3052, 3270, 3272, 3360, 3488, 3815, 4090, 4360, 4578, 4908, 5232, 5726, 6104, 6135, 6540, 6544, 7630, 8180, 8589, 8720, 9156, 9816, 10464, 11445, 11452, 12208, 12270, 13080, 13088, 14315, 15260, 16360, 17178, 17440, 18312, 19632, 22890, 22904, 24416, 24540, 26160, 28630, 30520, 32720, 34356, 36624, 39264, 42945, 44581, 45780, 45808, 49080, 52320, 57260, 61040, 65440, 68712, 73248, 85890, 89162, 91560, 91616, 98160, 114520, 122080, 133743, 137424, 171780, 178324, 183120, 196320, 222905, 229040, 267486, 274848, 312067, 343560, 356648, 366240, 445810, 458080, 534972, 624134, 668715, 687120, 713296, 891620, 936201, 1069944, 1248268, 1337430, 1374240, 1426592, 1560335, 1783240, 1872402, 2139888, 2496536, 2674860, 3120670, 3566480, 3744804, 4279776, 4681005, 4993072, 5349720, 6241340, 7132960, 7489608, 9362010, 9986144, 10699440, 12482680, 14979216, 18724020, 21398880, 24965360, 29958432, 37448040, 49930720, 74896080, 149792160]

約数ペア:

[(1, 149792160), (2, 74896080), (3, 49930720), (4, 37448040), (5, 29958432), (6, 24965360), (7, 21398880), (8, 18724020), (10, 14979216), (12, 12482680), (14, 10699440), (15, 9986144), (16, 9362010), (20, 7489608), (21, 7132960), (24, 6241340), (28, 5349720), (30, 4993072), (32, 4681005), (35, 4279776), (40, 3744804), (42, 3566480), (48, 3120670), (56, 2674860), (60, 2496536), (70, 2139888), (80, 1872402), (84, 1783240), (96, 1560335), (105, 1426592), (109, 1374240), (112, 1337430), (120, 1248268), (140, 1069944), (160, 936201), (168, 891620), (210, 713296), (218, 687120), (224, 668715), (240, 624134), (280, 534972), (327, 458080), (336, 445810), (409, 366240), (420, 356648), (436, 343560), (480, 312067), (545, 274848), (560, 267486), (654, 229040), (672, 222905), (763, 196320), (818, 183120), (840, 178324), (872, 171780), (1090, 137424), (1120, 133743), (1227, 122080), (1308, 114520), (1526, 98160), (1635, 91616), (1636, 91560), (1680, 89162), (1744, 85890), (2045, 73248), (2180, 68712), (2289, 65440), (2454, 61040), (2616, 57260), (2863, 52320), (3052, 49080), (3270, 45808), (3272, 45780), (3360, 44581), (3488, 42945), (3815, 39264), (4090, 36624), (4360, 34356), (4578, 32720), (4908, 30520), (5232, 28630), (5726, 26160), (6104, 24540), (6135, 24416), (6540, 22904), (6544, 22890), (7630, 19632), (8180, 18312), (8589, 17440), (8720, 17178), (9156, 16360), (9816, 15260), (10464, 14315), (11445, 13088), (11452, 13080), (12208, 12270)]