12681112560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{18089}}^1$

素因数の和:18255

約数の個数: 160

約数和(自身を含む): 41345925120

約数和(自身を除く): 28664812560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 60, 69, 80, 92, 115, 120, 127, 138, 184, 230, 240, 254, 276, 345, 368, 381, 460, 508, 552, 635, 690, 762, 920, 1016, 1104, 1270, 1380, 1524, 1840, 1905, 2032, 2540, 2760, 2921, 3048, 3810, 5080, 5520, 5842, 6096, 7620, 8763, 10160, 11684, 14605, 15240, 17526, 18089, 23368, 29210, 30480, 35052, 36178, 43815, 46736, 54267, 58420, 70104, 72356, 87630, 90445, 108534, 116840, 140208, 144712, 175260, 180890, 217068, 233680, 271335, 289424, 350520, 361780, 416047, 434136, 542670, 701040, 723560, 832094, 868272, 1085340, 1248141, 1447120, 1664188, 2080235, 2170680, 2297303, 2496282, 3328376, 4160470, 4341360, 4594606, 4992564, 6240705, 6656752, 6891909, 8320940, 9189212, 9985128, 11486515, 12481410, 13783818, 16641880, 18378424, 19970256, 22973030, 24962820, 27567636, 33283760, 34459545, 36756848, 45946060, 49925640, 52837969, 55135272, 68919090, 91892120, 99851280, 105675938, 110270544, 137838180, 158513907, 183784240, 211351876, 264189845, 275676360, 317027814, 422703752, 528379690, 551352720, 634055628, 792569535, 845407504, 1056759380, 1268111256, 1585139070, 2113518760, 2536222512, 3170278140, 4227037520, 6340556280, 12681112560]

約数ペア:

[(1, 12681112560), (2, 6340556280), (3, 4227037520), (4, 3170278140), (5, 2536222512), (6, 2113518760), (8, 1585139070), (10, 1268111256), (12, 1056759380), (15, 845407504), (16, 792569535), (20, 634055628), (23, 551352720), (24, 528379690), (30, 422703752), (40, 317027814), (46, 275676360), (48, 264189845), (60, 211351876), (69, 183784240), (80, 158513907), (92, 137838180), (115, 110270544), (120, 105675938), (127, 99851280), (138, 91892120), (184, 68919090), (230, 55135272), (240, 52837969), (254, 49925640), (276, 45946060), (345, 36756848), (368, 34459545), (381, 33283760), (460, 27567636), (508, 24962820), (552, 22973030), (635, 19970256), (690, 18378424), (762, 16641880), (920, 13783818), (1016, 12481410), (1104, 11486515), (1270, 9985128), (1380, 9189212), (1524, 8320940), (1840, 6891909), (1905, 6656752), (2032, 6240705), (2540, 4992564), (2760, 4594606), (2921, 4341360), (3048, 4160470), (3810, 3328376), (5080, 2496282), (5520, 2297303), (5842, 2170680), (6096, 2080235), (7620, 1664188), (8763, 1447120), (10160, 1248141), (11684, 1085340), (14605, 868272), (15240, 832094), (17526, 723560), (18089, 701040), (23368, 542670), (29210, 434136), (30480, 416047), (35052, 361780), (36178, 350520), (43815, 289424), (46736, 271335), (54267, 233680), (58420, 217068), (70104, 180890), (72356, 175260), (87630, 144712), (90445, 140208), (108534, 116840)]