180687696

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{4519}}^1$

素因数の和:4561

約数の個数: 120

約数和(自身を含む): 575052480

約数和(自身を除く): 394364784

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 34, 42, 48, 49, 51, 56, 68, 84, 98, 102, 112, 119, 136, 147, 168, 196, 204, 238, 272, 294, 336, 357, 392, 408, 476, 588, 714, 784, 816, 833, 952, 1176, 1428, 1666, 1904, 2352, 2499, 2856, 3332, 4519, 4998, 5712, 6664, 9038, 9996, 13328, 13557, 18076, 19992, 27114, 31633, 36152, 39984, 54228, 63266, 72304, 76823, 94899, 108456, 126532, 153646, 189798, 216912, 221431, 230469, 253064, 307292, 379596, 442862, 460938, 506128, 537761, 614584, 664293, 759192, 885724, 921876, 1075522, 1229168, 1328586, 1518384, 1613283, 1771448, 1843752, 2151044, 2657172, 3226566, 3542896, 3687504, 3764327, 4302088, 5314344, 6453132, 7528654, 8604176, 10628688, 11292981, 12906264, 15057308, 22585962, 25812528, 30114616, 45171924, 60229232, 90343848, 180687696]

約数ペア:

[(1, 180687696), (2, 90343848), (3, 60229232), (4, 45171924), (6, 30114616), (7, 25812528), (8, 22585962), (12, 15057308), (14, 12906264), (16, 11292981), (17, 10628688), (21, 8604176), (24, 7528654), (28, 6453132), (34, 5314344), (42, 4302088), (48, 3764327), (49, 3687504), (51, 3542896), (56, 3226566), (68, 2657172), (84, 2151044), (98, 1843752), (102, 1771448), (112, 1613283), (119, 1518384), (136, 1328586), (147, 1229168), (168, 1075522), (196, 921876), (204, 885724), (238, 759192), (272, 664293), (294, 614584), (336, 537761), (357, 506128), (392, 460938), (408, 442862), (476, 379596), (588, 307292), (714, 253064), (784, 230469), (816, 221431), (833, 216912), (952, 189798), (1176, 153646), (1428, 126532), (1666, 108456), (1904, 94899), (2352, 76823), (2499, 72304), (2856, 63266), (3332, 54228), (4519, 39984), (4998, 36152), (5712, 31633), (6664, 27114), (9038, 19992), (9996, 18076), (13328, 13557)]