478330560

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{307}}^1\times {\mathrm{541}}^1$

素因数の和:871

約数の個数: 168

約数和(自身を含む): 1653668016

約数和(自身を除く): 1175337456

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 307, 320, 360, 480, 541, 576, 614, 720, 921, 960, 1082, 1228, 1440, 1535, 1623, 1842, 2164, 2456, 2705, 2763, 2880, 3070, 3246, 3684, 4328, 4605, 4869, 4912, 5410, 5526, 6140, 6492, 7368, 8115, 8656, 9210, 9738, 9824, 10820, 11052, 12280, 12984, 13815, 14736, 16230, 17312, 18420, 19476, 19648, 21640, 22104, 24345, 24560, 25968, 27630, 29472, 32460, 34624, 36840, 38952, 43280, 44208, 48690, 49120, 51936, 55260, 58944, 64920, 73680, 77904, 86560, 88416, 97380, 98240, 103872, 110520, 129840, 147360, 155808, 166087, 173120, 176832, 194760, 221040, 259680, 294720, 311616, 332174, 389520, 442080, 498261, 519360, 664348, 779040, 830435, 884160, 996522, 1328696, 1494783, 1558080, 1660870, 1993044, 2491305, 2657392, 2989566, 3321740, 3986088, 4982610, 5314784, 5979132, 6643480, 7473915, 7972176, 9965220, 10629568, 11958264, 13286960, 14947830, 15944352, 19930440, 23916528, 26573920, 29895660, 31888704, 39860880, 47833056, 53147840, 59791320, 79721760, 95666112, 119582640, 159443520, 239165280, 478330560]

約数ペア:

[(1, 478330560), (2, 239165280), (3, 159443520), (4, 119582640), (5, 95666112), (6, 79721760), (8, 59791320), (9, 53147840), (10, 47833056), (12, 39860880), (15, 31888704), (16, 29895660), (18, 26573920), (20, 23916528), (24, 19930440), (30, 15944352), (32, 14947830), (36, 13286960), (40, 11958264), (45, 10629568), (48, 9965220), (60, 7972176), (64, 7473915), (72, 6643480), (80, 5979132), (90, 5314784), (96, 4982610), (120, 3986088), (144, 3321740), (160, 2989566), (180, 2657392), (192, 2491305), (240, 1993044), (288, 1660870), (307, 1558080), (320, 1494783), (360, 1328696), (480, 996522), (541, 884160), (576, 830435), (614, 779040), (720, 664348), (921, 519360), (960, 498261), (1082, 442080), (1228, 389520), (1440, 332174), (1535, 311616), (1623, 294720), (1842, 259680), (2164, 221040), (2456, 194760), (2705, 176832), (2763, 173120), (2880, 166087), (3070, 155808), (3246, 147360), (3684, 129840), (4328, 110520), (4605, 103872), (4869, 98240), (4912, 97380), (5410, 88416), (5526, 86560), (6140, 77904), (6492, 73680), (7368, 64920), (8115, 58944), (8656, 55260), (9210, 51936), (9738, 49120), (9824, 48690), (10820, 44208), (11052, 43280), (12280, 38952), (12984, 36840), (13815, 34624), (14736, 32460), (16230, 29472), (17312, 27630), (18420, 25968), (19476, 24560), (19648, 24345), (21640, 22104)]