76736160

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1$

素因数の和:249

約数の個数: 240

約数和(自身を含む): 281014272

約数和(自身を除く): 204278112

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 32, 36, 40, 45, 48, 54, 60, 62, 72, 80, 81, 90, 93, 96, 108, 120, 124, 135, 144, 155, 160, 162, 180, 186, 191, 216, 240, 248, 270, 279, 288, 310, 324, 360, 372, 382, 405, 432, 465, 480, 496, 540, 558, 573, 620, 648, 720, 744, 764, 810, 837, 864, 930, 955, 992, 1080, 1116, 1146, 1240, 1296, 1395, 1440, 1488, 1528, 1620, 1674, 1719, 1860, 1910, 2160, 2232, 2292, 2480, 2511, 2592, 2790, 2865, 2976, 3056, 3240, 3348, 3438, 3720, 3820, 4185, 4320, 4464, 4584, 4960, 5022, 5157, 5580, 5730, 5921, 6112, 6480, 6696, 6876, 7440, 7640, 8370, 8595, 8928, 9168, 10044, 10314, 11160, 11460, 11842, 12555, 12960, 13392, 13752, 14880, 15280, 15471, 16740, 17190, 17763, 18336, 20088, 20628, 22320, 22920, 23684, 25110, 25785, 26784, 27504, 29605, 30560, 30942, 33480, 34380, 35526, 40176, 41256, 44640, 45840, 47368, 50220, 51570, 53289, 55008, 59210, 61884, 66960, 68760, 71052, 77355, 80352, 82512, 88815, 91680, 94736, 100440, 103140, 106578, 118420, 123768, 133920, 137520, 142104, 154710, 159867, 165024, 177630, 189472, 200880, 206280, 213156, 236840, 247536, 266445, 275040, 284208, 309420, 319734, 355260, 401760, 412560, 426312, 473680, 479601, 495072, 532890, 568416, 618840, 639468, 710520, 799335, 825120, 852624, 947360, 959202, 1065780, 1237680, 1278936, 1421040, 1598670, 1705248, 1918404, 2131560, 2398005, 2475360, 2557872, 2842080, 3197340, 3836808, 4263120, 4796010, 5115744, 6394680, 7673616, 8526240, 9592020, 12789360, 15347232, 19184040, 25578720, 38368080, 76736160]

約数ペア:

[(1, 76736160), (2, 38368080), (3, 25578720), (4, 19184040), (5, 15347232), (6, 12789360), (8, 9592020), (9, 8526240), (10, 7673616), (12, 6394680), (15, 5115744), (16, 4796010), (18, 4263120), (20, 3836808), (24, 3197340), (27, 2842080), (30, 2557872), (31, 2475360), (32, 2398005), (36, 2131560), (40, 1918404), (45, 1705248), (48, 1598670), (54, 1421040), (60, 1278936), (62, 1237680), (72, 1065780), (80, 959202), (81, 947360), (90, 852624), (93, 825120), (96, 799335), (108, 710520), (120, 639468), (124, 618840), (135, 568416), (144, 532890), (155, 495072), (160, 479601), (162, 473680), (180, 426312), (186, 412560), (191, 401760), (216, 355260), (240, 319734), (248, 309420), (270, 284208), (279, 275040), (288, 266445), (310, 247536), (324, 236840), (360, 213156), (372, 206280), (382, 200880), (405, 189472), (432, 177630), (465, 165024), (480, 159867), (496, 154710), (540, 142104), (558, 137520), (573, 133920), (620, 123768), (648, 118420), (720, 106578), (744, 103140), (764, 100440), (810, 94736), (837, 91680), (864, 88815), (930, 82512), (955, 80352), (992, 77355), (1080, 71052), (1116, 68760), (1146, 66960), (1240, 61884), (1296, 59210), (1395, 55008), (1440, 53289), (1488, 51570), (1528, 50220), (1620, 47368), (1674, 45840), (1719, 44640), (1860, 41256), (1910, 40176), (2160, 35526), (2232, 34380), (2292, 33480), (2480, 30942), (2511, 30560), (2592, 29605), (2790, 27504), (2865, 26784), (2976, 25785), (3056, 25110), (3240, 23684), (3348, 22920), (3438, 22320), (3720, 20628), (3820, 20088), (4185, 18336), (4320, 17763), (4464, 17190), (4584, 16740), (4960, 15471), (5022, 15280), (5157, 14880), (5580, 13752), (5730, 13392), (5921, 12960), (6112, 12555), (6480, 11842), (6696, 11460), (6876, 11160), (7440, 10314), (7640, 10044), (8370, 9168), (8595, 8928)]