230436480

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{257}}^1\times {\mathrm{467}}^1$

素因数の和:746

約数の個数: 128

約数和(自身を含む): 738953280

約数和(自身を除く): 508516800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 257, 320, 384, 467, 480, 514, 640, 771, 934, 960, 1028, 1285, 1401, 1542, 1868, 1920, 2056, 2335, 2570, 2802, 3084, 3736, 3855, 4112, 4670, 5140, 5604, 6168, 7005, 7472, 7710, 8224, 9340, 10280, 11208, 12336, 14010, 14944, 15420, 16448, 18680, 20560, 22416, 24672, 28020, 29888, 30840, 32896, 37360, 41120, 44832, 49344, 56040, 59776, 61680, 74720, 82240, 89664, 98688, 112080, 120019, 123360, 149440, 164480, 179328, 224160, 240038, 246720, 298880, 360057, 448320, 480076, 493440, 600095, 720114, 896640, 960152, 1200190, 1440228, 1800285, 1920304, 2400380, 2880456, 3600570, 3840608, 4800760, 5760912, 7201140, 7681216, 9601520, 11521824, 14402280, 15362432, 19203040, 23043648, 28804560, 38406080, 46087296, 57609120, 76812160, 115218240, 230436480]

約数ペア:

[(1, 230436480), (2, 115218240), (3, 76812160), (4, 57609120), (5, 46087296), (6, 38406080), (8, 28804560), (10, 23043648), (12, 19203040), (15, 15362432), (16, 14402280), (20, 11521824), (24, 9601520), (30, 7681216), (32, 7201140), (40, 5760912), (48, 4800760), (60, 3840608), (64, 3600570), (80, 2880456), (96, 2400380), (120, 1920304), (128, 1800285), (160, 1440228), (192, 1200190), (240, 960152), (257, 896640), (320, 720114), (384, 600095), (467, 493440), (480, 480076), (514, 448320), (640, 360057), (771, 298880), (934, 246720), (960, 240038), (1028, 224160), (1285, 179328), (1401, 164480), (1542, 149440), (1868, 123360), (1920, 120019), (2056, 112080), (2335, 98688), (2570, 89664), (2802, 82240), (3084, 74720), (3736, 61680), (3855, 59776), (4112, 56040), (4670, 49344), (5140, 44832), (5604, 41120), (6168, 37360), (7005, 32896), (7472, 30840), (7710, 29888), (8224, 28020), (9340, 24672), (10280, 22416), (11208, 20560), (12336, 18680), (14010, 16448), (14944, 15420)]