89622960

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{7621}}^1$

素因数の和:7651

約数の個数: 120

約数和(自身を含む): 323233776

約数和(自身を除く): 233610816

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 98, 105, 112, 120, 140, 147, 168, 196, 210, 240, 245, 280, 294, 336, 392, 420, 490, 560, 588, 735, 784, 840, 980, 1176, 1470, 1680, 1960, 2352, 2940, 3920, 5880, 7621, 11760, 15242, 22863, 30484, 38105, 45726, 53347, 60968, 76210, 91452, 106694, 114315, 121936, 152420, 160041, 182904, 213388, 228630, 266735, 304840, 320082, 365808, 373429, 426776, 457260, 533470, 609680, 640164, 746858, 800205, 853552, 914520, 1066940, 1120287, 1280328, 1493716, 1600410, 1829040, 1867145, 2133880, 2240574, 2560656, 2987432, 3200820, 3734290, 4267760, 4481148, 5601435, 5974864, 6401640, 7468580, 8962296, 11202870, 12803280, 14937160, 17924592, 22405740, 29874320, 44811480, 89622960]

約数ペア:

[(1, 89622960), (2, 44811480), (3, 29874320), (4, 22405740), (5, 17924592), (6, 14937160), (7, 12803280), (8, 11202870), (10, 8962296), (12, 7468580), (14, 6401640), (15, 5974864), (16, 5601435), (20, 4481148), (21, 4267760), (24, 3734290), (28, 3200820), (30, 2987432), (35, 2560656), (40, 2240574), (42, 2133880), (48, 1867145), (49, 1829040), (56, 1600410), (60, 1493716), (70, 1280328), (80, 1120287), (84, 1066940), (98, 914520), (105, 853552), (112, 800205), (120, 746858), (140, 640164), (147, 609680), (168, 533470), (196, 457260), (210, 426776), (240, 373429), (245, 365808), (280, 320082), (294, 304840), (336, 266735), (392, 228630), (420, 213388), (490, 182904), (560, 160041), (588, 152420), (735, 121936), (784, 114315), (840, 106694), (980, 91452), (1176, 76210), (1470, 60968), (1680, 53347), (1960, 45726), (2352, 38105), (2940, 30484), (3920, 22863), (5880, 15242), (7621, 11760)]