233742240

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{887}}^1$

素因数の和:972

約数の個数: 192

約数和(自身を含む): 832446720

約数和(自身を除く): 598704480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 61, 72, 80, 90, 96, 108, 120, 122, 135, 144, 160, 180, 183, 216, 240, 244, 270, 288, 305, 360, 366, 432, 480, 488, 540, 549, 610, 720, 732, 864, 887, 915, 976, 1080, 1098, 1220, 1440, 1464, 1647, 1774, 1830, 1952, 2160, 2196, 2440, 2661, 2745, 2928, 3294, 3548, 3660, 4320, 4392, 4435, 4880, 5322, 5490, 5856, 6588, 7096, 7320, 7983, 8235, 8784, 8870, 9760, 10644, 10980, 13176, 13305, 14192, 14640, 15966, 16470, 17568, 17740, 21288, 21960, 23949, 26352, 26610, 28384, 29280, 31932, 32940, 35480, 39915, 42576, 43920, 47898, 52704, 53220, 54107, 63864, 65880, 70960, 79830, 85152, 87840, 95796, 106440, 108214, 119745, 127728, 131760, 141920, 159660, 162321, 191592, 212880, 216428, 239490, 255456, 263520, 270535, 319320, 324642, 383184, 425760, 432856, 478980, 486963, 541070, 638640, 649284, 766368, 811605, 865712, 957960, 973926, 1082140, 1277280, 1298568, 1460889, 1623210, 1731424, 1915920, 1947852, 2164280, 2434815, 2597136, 2921778, 3246420, 3831840, 3895704, 4328560, 4869630, 5194272, 5843556, 6492840, 7304445, 7791408, 8657120, 9739260, 11687112, 12985680, 14608890, 15582816, 19478520, 23374224, 25971360, 29217780, 38957040, 46748448, 58435560, 77914080, 116871120, 233742240]

約数ペア:

[(1, 233742240), (2, 116871120), (3, 77914080), (4, 58435560), (5, 46748448), (6, 38957040), (8, 29217780), (9, 25971360), (10, 23374224), (12, 19478520), (15, 15582816), (16, 14608890), (18, 12985680), (20, 11687112), (24, 9739260), (27, 8657120), (30, 7791408), (32, 7304445), (36, 6492840), (40, 5843556), (45, 5194272), (48, 4869630), (54, 4328560), (60, 3895704), (61, 3831840), (72, 3246420), (80, 2921778), (90, 2597136), (96, 2434815), (108, 2164280), (120, 1947852), (122, 1915920), (135, 1731424), (144, 1623210), (160, 1460889), (180, 1298568), (183, 1277280), (216, 1082140), (240, 973926), (244, 957960), (270, 865712), (288, 811605), (305, 766368), (360, 649284), (366, 638640), (432, 541070), (480, 486963), (488, 478980), (540, 432856), (549, 425760), (610, 383184), (720, 324642), (732, 319320), (864, 270535), (887, 263520), (915, 255456), (976, 239490), (1080, 216428), (1098, 212880), (1220, 191592), (1440, 162321), (1464, 159660), (1647, 141920), (1774, 131760), (1830, 127728), (1952, 119745), (2160, 108214), (2196, 106440), (2440, 95796), (2661, 87840), (2745, 85152), (2928, 79830), (3294, 70960), (3548, 65880), (3660, 63864), (4320, 54107), (4392, 53220), (4435, 52704), (4880, 47898), (5322, 43920), (5490, 42576), (5856, 39915), (6588, 35480), (7096, 32940), (7320, 31932), (7983, 29280), (8235, 28384), (8784, 26610), (8870, 26352), (9760, 23949), (10644, 21960), (10980, 21288), (13176, 17740), (13305, 17568), (14192, 16470), (14640, 15966)]