280894176

素因数分解:

$2^5\times 3^3\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{241}}^1$

素因数の和:350

約数の個数: 192

約数和(自身を含む): 878169600

約数和(自身を除く): 597275424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 71, 72, 76, 96, 108, 114, 142, 144, 152, 171, 213, 216, 228, 241, 284, 288, 304, 342, 426, 432, 456, 482, 513, 568, 608, 639, 684, 723, 852, 864, 912, 964, 1026, 1136, 1278, 1349, 1368, 1446, 1704, 1824, 1917, 1928, 2052, 2169, 2272, 2556, 2698, 2736, 2892, 3408, 3834, 3856, 4047, 4104, 4338, 4579, 5112, 5396, 5472, 5784, 6507, 6816, 7668, 7712, 8094, 8208, 8676, 9158, 10224, 10792, 11568, 12141, 13014, 13737, 15336, 16188, 16416, 17111, 17352, 18316, 20448, 21584, 23136, 24282, 26028, 27474, 30672, 32376, 34222, 34704, 36423, 36632, 41211, 43168, 48564, 51333, 52056, 54948, 61344, 64752, 68444, 69408, 72846, 73264, 82422, 97128, 102666, 104112, 109896, 123633, 129504, 136888, 145692, 146528, 153999, 164844, 194256, 205332, 208224, 219792, 247266, 273776, 291384, 307998, 325109, 329688, 388512, 410664, 439584, 461997, 494532, 547552, 582768, 615996, 650218, 659376, 821328, 923994, 975327, 989064, 1165536, 1231992, 1300436, 1318752, 1642656, 1847988, 1950654, 1978128, 2463984, 2600872, 2925981, 3695976, 3901308, 3956256, 4927968, 5201744, 5851962, 7391952, 7802616, 8777943, 10403488, 11703924, 14783904, 15605232, 17555886, 23407848, 31210464, 35111772, 46815696, 70223544, 93631392, 140447088, 280894176]

約数ペア:

[(1, 280894176), (2, 140447088), (3, 93631392), (4, 70223544), (6, 46815696), (8, 35111772), (9, 31210464), (12, 23407848), (16, 17555886), (18, 15605232), (19, 14783904), (24, 11703924), (27, 10403488), (32, 8777943), (36, 7802616), (38, 7391952), (48, 5851962), (54, 5201744), (57, 4927968), (71, 3956256), (72, 3901308), (76, 3695976), (96, 2925981), (108, 2600872), (114, 2463984), (142, 1978128), (144, 1950654), (152, 1847988), (171, 1642656), (213, 1318752), (216, 1300436), (228, 1231992), (241, 1165536), (284, 989064), (288, 975327), (304, 923994), (342, 821328), (426, 659376), (432, 650218), (456, 615996), (482, 582768), (513, 547552), (568, 494532), (608, 461997), (639, 439584), (684, 410664), (723, 388512), (852, 329688), (864, 325109), (912, 307998), (964, 291384), (1026, 273776), (1136, 247266), (1278, 219792), (1349, 208224), (1368, 205332), (1446, 194256), (1704, 164844), (1824, 153999), (1917, 146528), (1928, 145692), (2052, 136888), (2169, 129504), (2272, 123633), (2556, 109896), (2698, 104112), (2736, 102666), (2892, 97128), (3408, 82422), (3834, 73264), (3856, 72846), (4047, 69408), (4104, 68444), (4338, 64752), (4579, 61344), (5112, 54948), (5396, 52056), (5472, 51333), (5784, 48564), (6507, 43168), (6816, 41211), (7668, 36632), (7712, 36423), (8094, 34704), (8208, 34222), (8676, 32376), (9158, 30672), (10224, 27474), (10792, 26028), (11568, 24282), (12141, 23136), (13014, 21584), (13737, 20448), (15336, 18316), (16188, 17352), (16416, 17111)]