155758080

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1193}}^1$

素因数の和:1236

約数の個数: 160

約数和(自身を含む): 527671584

約数和(自身を除く): 371913504

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, 512, 544, 640, 680, 768, 816, 960, 1020, 1088, 1193, 1280, 1360, 1536, 1632, 1920, 2040, 2176, 2386, 2560, 2720, 3264, 3579, 3840, 4080, 4352, 4772, 5440, 5965, 6528, 7158, 7680, 8160, 8704, 9544, 10880, 11930, 13056, 14316, 16320, 17895, 19088, 20281, 21760, 23860, 26112, 28632, 32640, 35790, 38176, 40562, 43520, 47720, 57264, 60843, 65280, 71580, 76352, 81124, 95440, 101405, 114528, 121686, 130560, 143160, 152704, 162248, 190880, 202810, 229056, 243372, 286320, 304215, 305408, 324496, 381760, 405620, 458112, 486744, 572640, 608430, 610816, 648992, 763520, 811240, 916224, 973488, 1145280, 1216860, 1297984, 1527040, 1622480, 1832448, 1946976, 2290560, 2433720, 2595968, 3054080, 3244960, 3893952, 4581120, 4867440, 5191936, 6489920, 7787904, 9162240, 9734880, 10383872, 12979840, 15575808, 19469760, 25959680, 31151616, 38939520, 51919360, 77879040, 155758080]

約数ペア:

[(1, 155758080), (2, 77879040), (3, 51919360), (4, 38939520), (5, 31151616), (6, 25959680), (8, 19469760), (10, 15575808), (12, 12979840), (15, 10383872), (16, 9734880), (17, 9162240), (20, 7787904), (24, 6489920), (30, 5191936), (32, 4867440), (34, 4581120), (40, 3893952), (48, 3244960), (51, 3054080), (60, 2595968), (64, 2433720), (68, 2290560), (80, 1946976), (85, 1832448), (96, 1622480), (102, 1527040), (120, 1297984), (128, 1216860), (136, 1145280), (160, 973488), (170, 916224), (192, 811240), (204, 763520), (240, 648992), (255, 610816), (256, 608430), (272, 572640), (320, 486744), (340, 458112), (384, 405620), (408, 381760), (480, 324496), (510, 305408), (512, 304215), (544, 286320), (640, 243372), (680, 229056), (768, 202810), (816, 190880), (960, 162248), (1020, 152704), (1088, 143160), (1193, 130560), (1280, 121686), (1360, 114528), (1536, 101405), (1632, 95440), (1920, 81124), (2040, 76352), (2176, 71580), (2386, 65280), (2560, 60843), (2720, 57264), (3264, 47720), (3579, 43520), (3840, 40562), (4080, 38176), (4352, 35790), (4772, 32640), (5440, 28632), (5965, 26112), (6528, 23860), (7158, 21760), (7680, 20281), (8160, 19088), (8704, 17895), (9544, 16320), (10880, 14316), (11930, 13056)]