113847840

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{173}}^1\times {\mathrm{457}}^1$

素因数の和:651

約数の個数: 144

約数和(自身を含む): 391606488

約数和(自身を除く): 277758648

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 173, 180, 240, 288, 346, 360, 457, 480, 519, 692, 720, 865, 914, 1038, 1371, 1384, 1440, 1557, 1730, 1828, 2076, 2285, 2595, 2742, 2768, 3114, 3460, 3656, 4113, 4152, 4570, 5190, 5484, 5536, 6228, 6855, 6920, 7312, 7785, 8226, 8304, 9140, 10380, 10968, 12456, 13710, 13840, 14624, 15570, 16452, 16608, 18280, 20565, 20760, 21936, 24912, 27420, 27680, 31140, 32904, 36560, 41130, 41520, 43872, 49824, 54840, 62280, 65808, 73120, 79061, 82260, 83040, 109680, 124560, 131616, 158122, 164520, 219360, 237183, 249120, 316244, 329040, 395305, 474366, 632488, 658080, 711549, 790610, 948732, 1185915, 1264976, 1423098, 1581220, 1897464, 2371830, 2529952, 2846196, 3162440, 3557745, 3794928, 4743660, 5692392, 6324880, 7115490, 7589856, 9487320, 11384784, 12649760, 14230980, 18974640, 22769568, 28461960, 37949280, 56923920, 113847840]

約数ペア:

[(1, 113847840), (2, 56923920), (3, 37949280), (4, 28461960), (5, 22769568), (6, 18974640), (8, 14230980), (9, 12649760), (10, 11384784), (12, 9487320), (15, 7589856), (16, 7115490), (18, 6324880), (20, 5692392), (24, 4743660), (30, 3794928), (32, 3557745), (36, 3162440), (40, 2846196), (45, 2529952), (48, 2371830), (60, 1897464), (72, 1581220), (80, 1423098), (90, 1264976), (96, 1185915), (120, 948732), (144, 790610), (160, 711549), (173, 658080), (180, 632488), (240, 474366), (288, 395305), (346, 329040), (360, 316244), (457, 249120), (480, 237183), (519, 219360), (692, 164520), (720, 158122), (865, 131616), (914, 124560), (1038, 109680), (1371, 83040), (1384, 82260), (1440, 79061), (1557, 73120), (1730, 65808), (1828, 62280), (2076, 54840), (2285, 49824), (2595, 43872), (2742, 41520), (2768, 41130), (3114, 36560), (3460, 32904), (3656, 31140), (4113, 27680), (4152, 27420), (4570, 24912), (5190, 21936), (5484, 20760), (5536, 20565), (6228, 18280), (6855, 16608), (6920, 16452), (7312, 15570), (7785, 14624), (8226, 13840), (8304, 13710), (9140, 12456), (10380, 10968)]