170268560

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{211}}^1$

素因数の和:373

約数の個数: 160

約数和(自身を含む): 499682304

約数和(自身を除く): 329413744

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 80, 88, 110, 112, 131, 140, 154, 176, 211, 220, 262, 280, 308, 385, 422, 440, 524, 560, 616, 655, 770, 844, 880, 917, 1048, 1055, 1232, 1310, 1441, 1477, 1540, 1688, 1834, 2096, 2110, 2321, 2620, 2882, 2954, 3080, 3376, 3668, 4220, 4585, 4642, 5240, 5764, 5908, 6160, 7205, 7336, 7385, 8440, 9170, 9284, 10087, 10480, 11528, 11605, 11816, 14410, 14672, 14770, 16247, 16880, 18340, 18568, 20174, 23056, 23210, 23632, 27641, 28820, 29540, 32494, 36680, 37136, 40348, 46420, 50435, 55282, 57640, 59080, 64988, 73360, 80696, 81235, 92840, 100870, 110564, 115280, 118160, 129976, 138205, 161392, 162470, 185680, 193487, 201740, 221128, 259952, 276410, 304051, 324940, 386974, 403480, 442256, 552820, 608102, 649880, 773948, 806960, 967435, 1105640, 1216204, 1299760, 1520255, 1547896, 1934870, 2128357, 2211280, 2432408, 3040510, 3095792, 3869740, 4256714, 4864816, 6081020, 7739480, 8513428, 10641785, 12162040, 15478960, 17026856, 21283570, 24324080, 34053712, 42567140, 85134280, 170268560]

約数ペア:

[(1, 170268560), (2, 85134280), (4, 42567140), (5, 34053712), (7, 24324080), (8, 21283570), (10, 17026856), (11, 15478960), (14, 12162040), (16, 10641785), (20, 8513428), (22, 7739480), (28, 6081020), (35, 4864816), (40, 4256714), (44, 3869740), (55, 3095792), (56, 3040510), (70, 2432408), (77, 2211280), (80, 2128357), (88, 1934870), (110, 1547896), (112, 1520255), (131, 1299760), (140, 1216204), (154, 1105640), (176, 967435), (211, 806960), (220, 773948), (262, 649880), (280, 608102), (308, 552820), (385, 442256), (422, 403480), (440, 386974), (524, 324940), (560, 304051), (616, 276410), (655, 259952), (770, 221128), (844, 201740), (880, 193487), (917, 185680), (1048, 162470), (1055, 161392), (1232, 138205), (1310, 129976), (1441, 118160), (1477, 115280), (1540, 110564), (1688, 100870), (1834, 92840), (2096, 81235), (2110, 80696), (2321, 73360), (2620, 64988), (2882, 59080), (2954, 57640), (3080, 55282), (3376, 50435), (3668, 46420), (4220, 40348), (4585, 37136), (4642, 36680), (5240, 32494), (5764, 29540), (5908, 28820), (6160, 27641), (7205, 23632), (7336, 23210), (7385, 23056), (8440, 20174), (9170, 18568), (9284, 18340), (10087, 16880), (10480, 16247), (11528, 14770), (11605, 14672), (11816, 14410)]