89525520

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1$

素因数の和:251

約数の個数: 320

約数和(自身を含む): 365690880

約数和(自身を除く): 276165360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 31, 35, 36, 40, 42, 45, 48, 54, 56, 60, 62, 63, 70, 72, 80, 84, 90, 93, 105, 108, 112, 120, 124, 126, 135, 140, 144, 155, 168, 180, 186, 189, 191, 210, 216, 217, 240, 248, 252, 270, 279, 280, 310, 315, 336, 360, 372, 378, 382, 420, 432, 434, 465, 496, 504, 540, 558, 560, 573, 620, 630, 651, 720, 744, 756, 764, 837, 840, 868, 930, 945, 955, 1008, 1080, 1085, 1116, 1146, 1240, 1260, 1302, 1337, 1395, 1488, 1512, 1528, 1674, 1680, 1719, 1736, 1860, 1890, 1910, 1953, 2160, 2170, 2232, 2292, 2480, 2520, 2604, 2674, 2790, 2865, 3024, 3056, 3255, 3348, 3438, 3472, 3720, 3780, 3820, 3906, 4011, 4185, 4340, 4464, 4584, 5040, 5157, 5208, 5348, 5580, 5730, 5859, 5921, 6510, 6685, 6696, 6876, 7440, 7560, 7640, 7812, 8022, 8370, 8595, 8680, 9168, 9765, 10314, 10416, 10696, 11160, 11460, 11718, 11842, 12033, 13020, 13370, 13392, 13752, 15120, 15280, 15624, 16044, 16740, 17190, 17360, 17763, 19530, 20055, 20628, 21392, 22320, 22920, 23436, 23684, 24066, 25785, 26040, 26740, 27504, 29295, 29605, 31248, 32088, 33480, 34380, 35526, 36099, 39060, 40110, 41256, 41447, 45840, 46872, 47368, 48132, 51570, 52080, 53289, 53480, 58590, 59210, 60165, 64176, 66960, 68760, 71052, 72198, 78120, 80220, 82512, 82894, 88815, 93744, 94736, 96264, 103140, 106578, 106960, 117180, 118420, 120330, 124341, 137520, 142104, 144396, 156240, 159867, 160440, 165788, 177630, 180495, 192528, 206280, 207235, 213156, 234360, 236840, 240660, 248682, 266445, 284208, 288792, 319734, 320880, 331576, 355260, 360990, 373023, 412560, 414470, 426312, 468720, 473680, 481320, 497364, 532890, 577584, 621705, 639468, 663152, 710520, 721980, 746046, 799335, 828940, 852624, 962640, 994728, 1065780, 1119069, 1243410, 1278936, 1421040, 1443960, 1492092, 1598670, 1657880, 1865115, 1989456, 2131560, 2238138, 2486820, 2557872, 2887920, 2984184, 3197340, 3315760, 3730230, 4263120, 4476276, 4973640, 5595345, 5968368, 6394680, 7460460, 8952552, 9947280, 11190690, 12789360, 14920920, 17905104, 22381380, 29841840, 44762760, 89525520]

約数ペア:

[(1, 89525520), (2, 44762760), (3, 29841840), (4, 22381380), (5, 17905104), (6, 14920920), (7, 12789360), (8, 11190690), (9, 9947280), (10, 8952552), (12, 7460460), (14, 6394680), (15, 5968368), (16, 5595345), (18, 4973640), (20, 4476276), (21, 4263120), (24, 3730230), (27, 3315760), (28, 3197340), (30, 2984184), (31, 2887920), (35, 2557872), (36, 2486820), (40, 2238138), (42, 2131560), (45, 1989456), (48, 1865115), (54, 1657880), (56, 1598670), (60, 1492092), (62, 1443960), (63, 1421040), (70, 1278936), (72, 1243410), (80, 1119069), (84, 1065780), (90, 994728), (93, 962640), (105, 852624), (108, 828940), (112, 799335), (120, 746046), (124, 721980), (126, 710520), (135, 663152), (140, 639468), (144, 621705), (155, 577584), (168, 532890), (180, 497364), (186, 481320), (189, 473680), (191, 468720), (210, 426312), (216, 414470), (217, 412560), (240, 373023), (248, 360990), (252, 355260), (270, 331576), (279, 320880), (280, 319734), (310, 288792), (315, 284208), (336, 266445), (360, 248682), (372, 240660), (378, 236840), (382, 234360), (420, 213156), (432, 207235), (434, 206280), (465, 192528), (496, 180495), (504, 177630), (540, 165788), (558, 160440), (560, 159867), (573, 156240), (620, 144396), (630, 142104), (651, 137520), (720, 124341), (744, 120330), (756, 118420), (764, 117180), (837, 106960), (840, 106578), (868, 103140), (930, 96264), (945, 94736), (955, 93744), (1008, 88815), (1080, 82894), (1085, 82512), (1116, 80220), (1146, 78120), (1240, 72198), (1260, 71052), (1302, 68760), (1337, 66960), (1395, 64176), (1488, 60165), (1512, 59210), (1528, 58590), (1674, 53480), (1680, 53289), (1719, 52080), (1736, 51570), (1860, 48132), (1890, 47368), (1910, 46872), (1953, 45840), (2160, 41447), (2170, 41256), (2232, 40110), (2292, 39060), (2480, 36099), (2520, 35526), (2604, 34380), (2674, 33480), (2790, 32088), (2865, 31248), (3024, 29605), (3056, 29295), (3255, 27504), (3348, 26740), (3438, 26040), (3472, 25785), (3720, 24066), (3780, 23684), (3820, 23436), (3906, 22920), (4011, 22320), (4185, 21392), (4340, 20628), (4464, 20055), (4584, 19530), (5040, 17763), (5157, 17360), (5208, 17190), (5348, 16740), (5580, 16044), (5730, 15624), (5859, 15280), (5921, 15120), (6510, 13752), (6685, 13392), (6696, 13370), (6876, 13020), (7440, 12033), (7560, 11842), (7640, 11718), (7812, 11460), (8022, 11160), (8370, 10696), (8595, 10416), (8680, 10314), (9168, 9765)]