201533040

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{6827}}^1$

素因数の和:6887

約数の個数: 120

約数和(自身を含む): 693424368

約数和(自身を除く): 491891328

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 41, 45, 48, 60, 72, 80, 82, 90, 120, 123, 144, 164, 180, 205, 240, 246, 328, 360, 369, 410, 492, 615, 656, 720, 738, 820, 984, 1230, 1476, 1640, 1845, 1968, 2460, 2952, 3280, 3690, 4920, 5904, 6827, 7380, 9840, 13654, 14760, 20481, 27308, 29520, 34135, 40962, 54616, 61443, 68270, 81924, 102405, 109232, 122886, 136540, 163848, 204810, 245772, 273080, 279907, 307215, 327696, 409620, 491544, 546160, 559814, 614430, 819240, 839721, 983088, 1119628, 1228860, 1399535, 1638480, 1679442, 2239256, 2457720, 2519163, 2799070, 3358884, 4198605, 4478512, 4915440, 5038326, 5598140, 6717768, 8397210, 10076652, 11196280, 12595815, 13435536, 16794420, 20153304, 22392560, 25191630, 33588840, 40306608, 50383260, 67177680, 100766520, 201533040]

約数ペア:

[(1, 201533040), (2, 100766520), (3, 67177680), (4, 50383260), (5, 40306608), (6, 33588840), (8, 25191630), (9, 22392560), (10, 20153304), (12, 16794420), (15, 13435536), (16, 12595815), (18, 11196280), (20, 10076652), (24, 8397210), (30, 6717768), (36, 5598140), (40, 5038326), (41, 4915440), (45, 4478512), (48, 4198605), (60, 3358884), (72, 2799070), (80, 2519163), (82, 2457720), (90, 2239256), (120, 1679442), (123, 1638480), (144, 1399535), (164, 1228860), (180, 1119628), (205, 983088), (240, 839721), (246, 819240), (328, 614430), (360, 559814), (369, 546160), (410, 491544), (492, 409620), (615, 327696), (656, 307215), (720, 279907), (738, 273080), (820, 245772), (984, 204810), (1230, 163848), (1476, 136540), (1640, 122886), (1845, 109232), (1968, 102405), (2460, 81924), (2952, 68270), (3280, 61443), (3690, 54616), (4920, 40962), (5904, 34135), (6827, 29520), (7380, 27308), (9840, 20481), (13654, 14760)]