53516160

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1$

素因数の和:210

約数の個数: 256

約数和(自身を含む): 200736000

約数和(自身を除く): 147219840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 64, 72, 76, 80, 90, 95, 96, 108, 114, 120, 128, 135, 144, 152, 160, 163, 171, 180, 190, 192, 216, 228, 240, 270, 285, 288, 304, 320, 326, 342, 360, 380, 384, 432, 456, 480, 489, 513, 540, 570, 576, 608, 640, 652, 684, 720, 760, 815, 855, 864, 912, 960, 978, 1026, 1080, 1140, 1152, 1216, 1304, 1368, 1440, 1467, 1520, 1630, 1710, 1728, 1824, 1920, 1956, 2052, 2160, 2280, 2432, 2445, 2565, 2608, 2736, 2880, 2934, 3040, 3097, 3260, 3420, 3456, 3648, 3912, 4104, 4320, 4401, 4560, 4890, 5130, 5216, 5472, 5760, 5868, 6080, 6194, 6520, 6840, 7296, 7335, 7824, 8208, 8640, 8802, 9120, 9291, 9780, 10260, 10432, 10944, 11736, 12160, 12388, 13040, 13680, 14670, 15485, 15648, 16416, 17280, 17604, 18240, 18582, 19560, 20520, 20864, 21888, 22005, 23472, 24776, 26080, 27360, 27873, 29340, 30970, 31296, 32832, 35208, 36480, 37164, 39120, 41040, 44010, 46455, 46944, 49552, 52160, 54720, 55746, 58680, 61940, 62592, 65664, 70416, 74328, 78240, 82080, 83619, 88020, 92910, 93888, 99104, 104320, 109440, 111492, 117360, 123880, 139365, 140832, 148656, 156480, 164160, 167238, 176040, 185820, 187776, 198208, 222984, 234720, 247760, 278730, 281664, 297312, 312960, 328320, 334476, 352080, 371640, 396416, 418095, 445968, 469440, 495520, 557460, 563328, 594624, 668952, 704160, 743280, 836190, 891936, 938880, 991040, 1114920, 1189248, 1337904, 1408320, 1486560, 1672380, 1783872, 1982080, 2229840, 2675808, 2816640, 2973120, 3344760, 3567744, 4459680, 5351616, 5946240, 6689520, 8919360, 10703232, 13379040, 17838720, 26758080, 53516160]

約数ペア:

[(1, 53516160), (2, 26758080), (3, 17838720), (4, 13379040), (5, 10703232), (6, 8919360), (8, 6689520), (9, 5946240), (10, 5351616), (12, 4459680), (15, 3567744), (16, 3344760), (18, 2973120), (19, 2816640), (20, 2675808), (24, 2229840), (27, 1982080), (30, 1783872), (32, 1672380), (36, 1486560), (38, 1408320), (40, 1337904), (45, 1189248), (48, 1114920), (54, 991040), (57, 938880), (60, 891936), (64, 836190), (72, 743280), (76, 704160), (80, 668952), (90, 594624), (95, 563328), (96, 557460), (108, 495520), (114, 469440), (120, 445968), (128, 418095), (135, 396416), (144, 371640), (152, 352080), (160, 334476), (163, 328320), (171, 312960), (180, 297312), (190, 281664), (192, 278730), (216, 247760), (228, 234720), (240, 222984), (270, 198208), (285, 187776), (288, 185820), (304, 176040), (320, 167238), (326, 164160), (342, 156480), (360, 148656), (380, 140832), (384, 139365), (432, 123880), (456, 117360), (480, 111492), (489, 109440), (513, 104320), (540, 99104), (570, 93888), (576, 92910), (608, 88020), (640, 83619), (652, 82080), (684, 78240), (720, 74328), (760, 70416), (815, 65664), (855, 62592), (864, 61940), (912, 58680), (960, 55746), (978, 54720), (1026, 52160), (1080, 49552), (1140, 46944), (1152, 46455), (1216, 44010), (1304, 41040), (1368, 39120), (1440, 37164), (1467, 36480), (1520, 35208), (1630, 32832), (1710, 31296), (1728, 30970), (1824, 29340), (1920, 27873), (1956, 27360), (2052, 26080), (2160, 24776), (2280, 23472), (2432, 22005), (2445, 21888), (2565, 20864), (2608, 20520), (2736, 19560), (2880, 18582), (2934, 18240), (3040, 17604), (3097, 17280), (3260, 16416), (3420, 15648), (3456, 15485), (3648, 14670), (3912, 13680), (4104, 13040), (4320, 12388), (4401, 12160), (4560, 11736), (4890, 10944), (5130, 10432), (5216, 10260), (5472, 9780), (5760, 9291), (5868, 9120), (6080, 8802), (6194, 8640), (6520, 8208), (6840, 7824), (7296, 7335)]