90126960

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{4877}}^1$

素因数の和:4911

約数の個数: 160

約数和(自身を含む): 348406272

約数和(自身を除く): 258279312

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 48, 55, 56, 60, 66, 70, 77, 80, 84, 88, 105, 110, 112, 120, 132, 140, 154, 165, 168, 176, 210, 220, 231, 240, 264, 280, 308, 330, 336, 385, 420, 440, 462, 528, 560, 616, 660, 770, 840, 880, 924, 1155, 1232, 1320, 1540, 1680, 1848, 2310, 2640, 3080, 3696, 4620, 4877, 6160, 9240, 9754, 14631, 18480, 19508, 24385, 29262, 34139, 39016, 48770, 53647, 58524, 68278, 73155, 78032, 97540, 102417, 107294, 117048, 136556, 146310, 160941, 170695, 195080, 204834, 214588, 234096, 268235, 273112, 292620, 321882, 341390, 375529, 390160, 409668, 429176, 512085, 536470, 546224, 585240, 643764, 682780, 751058, 804705, 819336, 858352, 1024170, 1072940, 1126587, 1170480, 1287528, 1365560, 1502116, 1609410, 1638672, 1877645, 2048340, 2145880, 2253174, 2575056, 2731120, 3004232, 3218820, 3755290, 4096680, 4291760, 4506348, 5632935, 6008464, 6437640, 7510580, 8193360, 9012696, 11265870, 12875280, 15021160, 18025392, 22531740, 30042320, 45063480, 90126960]

約数ペア:

[(1, 90126960), (2, 45063480), (3, 30042320), (4, 22531740), (5, 18025392), (6, 15021160), (7, 12875280), (8, 11265870), (10, 9012696), (11, 8193360), (12, 7510580), (14, 6437640), (15, 6008464), (16, 5632935), (20, 4506348), (21, 4291760), (22, 4096680), (24, 3755290), (28, 3218820), (30, 3004232), (33, 2731120), (35, 2575056), (40, 2253174), (42, 2145880), (44, 2048340), (48, 1877645), (55, 1638672), (56, 1609410), (60, 1502116), (66, 1365560), (70, 1287528), (77, 1170480), (80, 1126587), (84, 1072940), (88, 1024170), (105, 858352), (110, 819336), (112, 804705), (120, 751058), (132, 682780), (140, 643764), (154, 585240), (165, 546224), (168, 536470), (176, 512085), (210, 429176), (220, 409668), (231, 390160), (240, 375529), (264, 341390), (280, 321882), (308, 292620), (330, 273112), (336, 268235), (385, 234096), (420, 214588), (440, 204834), (462, 195080), (528, 170695), (560, 160941), (616, 146310), (660, 136556), (770, 117048), (840, 107294), (880, 102417), (924, 97540), (1155, 78032), (1232, 73155), (1320, 68278), (1540, 58524), (1680, 53647), (1848, 48770), (2310, 39016), (2640, 34139), (3080, 29262), (3696, 24385), (4620, 19508), (4877, 18480), (6160, 14631), (9240, 9754)]