102580128

素因数分解:

$2^5\times 3^3\times 7^2\times {\mathrm{2423}}^1$

素因数の和:2456

約数の個数: 144

約数和(自身を含む): 348183360

約数和(自身を除く): 245603232

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 72, 84, 96, 98, 108, 112, 126, 144, 147, 168, 189, 196, 216, 224, 252, 288, 294, 336, 378, 392, 432, 441, 504, 588, 672, 756, 784, 864, 882, 1008, 1176, 1323, 1512, 1568, 1764, 2016, 2352, 2423, 2646, 3024, 3528, 4704, 4846, 5292, 6048, 7056, 7269, 9692, 10584, 14112, 14538, 16961, 19384, 21168, 21807, 29076, 33922, 38768, 42336, 43614, 50883, 58152, 65421, 67844, 77536, 87228, 101766, 116304, 118727, 130842, 135688, 152649, 174456, 203532, 232608, 237454, 261684, 271376, 305298, 348912, 356181, 407064, 457947, 474908, 523368, 542752, 610596, 697824, 712362, 814128, 915894, 949816, 1046736, 1068543, 1221192, 1424724, 1628256, 1831788, 1899632, 2093472, 2137086, 2442384, 2849448, 3205629, 3663576, 3799264, 4274172, 4884768, 5698896, 6411258, 7327152, 8548344, 11397792, 12822516, 14654304, 17096688, 25645032, 34193376, 51290064, 102580128]

約数ペア:

[(1, 102580128), (2, 51290064), (3, 34193376), (4, 25645032), (6, 17096688), (7, 14654304), (8, 12822516), (9, 11397792), (12, 8548344), (14, 7327152), (16, 6411258), (18, 5698896), (21, 4884768), (24, 4274172), (27, 3799264), (28, 3663576), (32, 3205629), (36, 2849448), (42, 2442384), (48, 2137086), (49, 2093472), (54, 1899632), (56, 1831788), (63, 1628256), (72, 1424724), (84, 1221192), (96, 1068543), (98, 1046736), (108, 949816), (112, 915894), (126, 814128), (144, 712362), (147, 697824), (168, 610596), (189, 542752), (196, 523368), (216, 474908), (224, 457947), (252, 407064), (288, 356181), (294, 348912), (336, 305298), (378, 271376), (392, 261684), (432, 237454), (441, 232608), (504, 203532), (588, 174456), (672, 152649), (756, 135688), (784, 130842), (864, 118727), (882, 116304), (1008, 101766), (1176, 87228), (1323, 77536), (1512, 67844), (1568, 65421), (1764, 58152), (2016, 50883), (2352, 43614), (2423, 42336), (2646, 38768), (3024, 33922), (3528, 29076), (4704, 21807), (4846, 21168), (5292, 19384), (6048, 16961), (7056, 14538), (7269, 14112), (9692, 10584)]