75677280

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{223}}^1$

素因数の和:349

約数の個数: 192

約数和(自身を含む): 276369408

約数和(自身を除く): 200692128

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 101, 105, 112, 120, 140, 160, 168, 202, 210, 223, 224, 240, 280, 303, 336, 404, 420, 446, 480, 505, 560, 606, 669, 672, 707, 808, 840, 892, 1010, 1115, 1120, 1212, 1338, 1414, 1515, 1561, 1616, 1680, 1784, 2020, 2121, 2230, 2424, 2676, 2828, 3030, 3122, 3232, 3345, 3360, 3535, 3568, 4040, 4242, 4460, 4683, 4848, 5352, 5656, 6060, 6244, 6690, 7070, 7136, 7805, 8080, 8484, 8920, 9366, 9696, 10605, 10704, 11312, 12120, 12488, 13380, 14140, 15610, 16160, 16968, 17840, 18732, 21210, 21408, 22523, 22624, 23415, 24240, 24976, 26760, 28280, 31220, 33936, 35680, 37464, 42420, 45046, 46830, 48480, 49952, 53520, 56560, 62440, 67569, 67872, 74928, 84840, 90092, 93660, 107040, 112615, 113120, 124880, 135138, 149856, 157661, 169680, 180184, 187320, 225230, 249760, 270276, 315322, 337845, 339360, 360368, 374640, 450460, 472983, 540552, 630644, 675690, 720736, 749280, 788305, 900920, 945966, 1081104, 1261288, 1351380, 1576610, 1801840, 1891932, 2162208, 2364915, 2522576, 2702760, 3153220, 3603680, 3783864, 4729830, 5045152, 5405520, 6306440, 7567728, 9459660, 10811040, 12612880, 15135456, 18919320, 25225760, 37838640, 75677280]

約数ペア:

[(1, 75677280), (2, 37838640), (3, 25225760), (4, 18919320), (5, 15135456), (6, 12612880), (7, 10811040), (8, 9459660), (10, 7567728), (12, 6306440), (14, 5405520), (15, 5045152), (16, 4729830), (20, 3783864), (21, 3603680), (24, 3153220), (28, 2702760), (30, 2522576), (32, 2364915), (35, 2162208), (40, 1891932), (42, 1801840), (48, 1576610), (56, 1351380), (60, 1261288), (70, 1081104), (80, 945966), (84, 900920), (96, 788305), (101, 749280), (105, 720736), (112, 675690), (120, 630644), (140, 540552), (160, 472983), (168, 450460), (202, 374640), (210, 360368), (223, 339360), (224, 337845), (240, 315322), (280, 270276), (303, 249760), (336, 225230), (404, 187320), (420, 180184), (446, 169680), (480, 157661), (505, 149856), (560, 135138), (606, 124880), (669, 113120), (672, 112615), (707, 107040), (808, 93660), (840, 90092), (892, 84840), (1010, 74928), (1115, 67872), (1120, 67569), (1212, 62440), (1338, 56560), (1414, 53520), (1515, 49952), (1561, 48480), (1616, 46830), (1680, 45046), (1784, 42420), (2020, 37464), (2121, 35680), (2230, 33936), (2424, 31220), (2676, 28280), (2828, 26760), (3030, 24976), (3122, 24240), (3232, 23415), (3345, 22624), (3360, 22523), (3535, 21408), (3568, 21210), (4040, 18732), (4242, 17840), (4460, 16968), (4683, 16160), (4848, 15610), (5352, 14140), (5656, 13380), (6060, 12488), (6244, 12120), (6690, 11312), (7070, 10704), (7136, 10605), (7805, 9696), (8080, 9366), (8484, 8920)]