1663628316960

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{56817907}}^1$

素因数の和:56817986

約数の個数: 96

約数和(自身を含む): 5326337967552

約数和(自身を除く): 3662709650592

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 61, 80, 96, 120, 122, 160, 183, 240, 244, 305, 366, 480, 488, 610, 732, 915, 976, 1220, 1464, 1830, 1952, 2440, 2928, 3660, 4880, 5856, 7320, 9760, 14640, 29280, 56817907, 113635814, 170453721, 227271628, 284089535, 340907442, 454543256, 568179070, 681814884, 852268605, 909086512, 1136358140, 1363629768, 1704537210, 1818173024, 2272716280, 2727259536, 3409074420, 3465892327, 4545432560, 5454519072, 6818148840, 6931784654, 9090865120, 10397676981, 13636297680, 13863569308, 17329461635, 20795353962, 27272595360, 27727138616, 34658923270, 41590707924, 51988384905, 55454277232, 69317846540, 83181415848, 103976769810, 110908554464, 138635693080, 166362831696, 207953539620, 277271386160, 332725663392, 415907079240, 554542772320, 831814158480, 1663628316960]

約数ペア:

[(1, 1663628316960), (2, 831814158480), (3, 554542772320), (4, 415907079240), (5, 332725663392), (6, 277271386160), (8, 207953539620), (10, 166362831696), (12, 138635693080), (15, 110908554464), (16, 103976769810), (20, 83181415848), (24, 69317846540), (30, 55454277232), (32, 51988384905), (40, 41590707924), (48, 34658923270), (60, 27727138616), (61, 27272595360), (80, 20795353962), (96, 17329461635), (120, 13863569308), (122, 13636297680), (160, 10397676981), (183, 9090865120), (240, 6931784654), (244, 6818148840), (305, 5454519072), (366, 4545432560), (480, 3465892327), (488, 3409074420), (610, 2727259536), (732, 2272716280), (915, 1818173024), (976, 1704537210), (1220, 1363629768), (1464, 1136358140), (1830, 909086512), (1952, 852268605), (2440, 681814884), (2928, 568179070), (3660, 454543256), (4880, 340907442), (5856, 284089535), (7320, 227271628), (9760, 170453721), (14640, 113635814), (29280, 56817907)]