152689920

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2339}}^1$

素因数の和:2380

約数の個数: 144

約数和(自身を含む): 516559680

約数和(自身を除く): 363869760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 120, 128, 136, 160, 170, 192, 204, 240, 255, 256, 272, 320, 340, 384, 408, 480, 510, 544, 640, 680, 768, 816, 960, 1020, 1088, 1280, 1360, 1632, 1920, 2040, 2176, 2339, 2720, 3264, 3840, 4080, 4352, 4678, 5440, 6528, 7017, 8160, 9356, 10880, 11695, 13056, 14034, 16320, 18712, 21760, 23390, 28068, 32640, 35085, 37424, 39763, 46780, 56136, 65280, 70170, 74848, 79526, 93560, 112272, 119289, 140340, 149696, 159052, 187120, 198815, 224544, 238578, 280680, 299392, 318104, 374240, 397630, 449088, 477156, 561360, 596445, 598784, 636208, 748480, 795260, 898176, 954312, 1122720, 1192890, 1272416, 1496960, 1590520, 1796352, 1908624, 2245440, 2385780, 2544832, 2993920, 3181040, 3817248, 4490880, 4771560, 5089664, 6362080, 7634496, 8981760, 9543120, 10179328, 12724160, 15268992, 19086240, 25448320, 30537984, 38172480, 50896640, 76344960, 152689920]

約数ペア:

[(1, 152689920), (2, 76344960), (3, 50896640), (4, 38172480), (5, 30537984), (6, 25448320), (8, 19086240), (10, 15268992), (12, 12724160), (15, 10179328), (16, 9543120), (17, 8981760), (20, 7634496), (24, 6362080), (30, 5089664), (32, 4771560), (34, 4490880), (40, 3817248), (48, 3181040), (51, 2993920), (60, 2544832), (64, 2385780), (68, 2245440), (80, 1908624), (85, 1796352), (96, 1590520), (102, 1496960), (120, 1272416), (128, 1192890), (136, 1122720), (160, 954312), (170, 898176), (192, 795260), (204, 748480), (240, 636208), (255, 598784), (256, 596445), (272, 561360), (320, 477156), (340, 449088), (384, 397630), (408, 374240), (480, 318104), (510, 299392), (544, 280680), (640, 238578), (680, 224544), (768, 198815), (816, 187120), (960, 159052), (1020, 149696), (1088, 140340), (1280, 119289), (1360, 112272), (1632, 93560), (1920, 79526), (2040, 74848), (2176, 70170), (2339, 65280), (2720, 56136), (3264, 46780), (3840, 39763), (4080, 37424), (4352, 35085), (4678, 32640), (5440, 28068), (6528, 23390), (7017, 21760), (8160, 18712), (9356, 16320), (10880, 14034), (11695, 13056)]