25351695720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{235523}}^1$

素因数の和:235576

約数の個数: 192

約数和(自身を含む): 92589194880

約数和(自身を除く): 67237499160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 23, 24, 26, 30, 36, 39, 40, 45, 46, 52, 60, 65, 69, 72, 78, 90, 92, 104, 115, 117, 120, 130, 138, 156, 180, 184, 195, 207, 230, 234, 260, 276, 299, 312, 345, 360, 390, 414, 460, 468, 520, 552, 585, 598, 690, 780, 828, 897, 920, 936, 1035, 1170, 1196, 1380, 1495, 1560, 1656, 1794, 2070, 2340, 2392, 2691, 2760, 2990, 3588, 4140, 4485, 4680, 5382, 5980, 7176, 8280, 8970, 10764, 11960, 13455, 17940, 21528, 26910, 35880, 53820, 107640, 235523, 471046, 706569, 942092, 1177615, 1413138, 1884184, 2119707, 2355230, 2826276, 3061799, 3532845, 4239414, 4710460, 5417029, 5652552, 6123598, 7065690, 8478828, 9185397, 9420920, 10598535, 10834058, 12247196, 14131380, 15308995, 16251087, 16957656, 18370794, 21197070, 21668116, 24494392, 27085145, 27556191, 28262760, 30617990, 32502174, 36741588, 42394140, 43336232, 45926985, 48753261, 54170290, 55112382, 61235980, 65004348, 70421377, 73483176, 81255435, 84788280, 91853970, 97506522, 108340580, 110224764, 122471960, 130008696, 137780955, 140842754, 162510870, 183707940, 195013044, 211264131, 216681160, 220449528, 243766305, 275561910, 281685508, 325021740, 352106885, 367415880, 390026088, 422528262, 487532610, 551123820, 563371016, 633792393, 650043480, 704213770, 845056524, 975065220, 1056320655, 1102247640, 1267584786, 1408427540, 1690113048, 1950130440, 2112641310, 2535169572, 2816855080, 3168961965, 4225282620, 5070339144, 6337923930, 8450565240, 12675847860, 25351695720]

約数ペア:

[(1, 25351695720), (2, 12675847860), (3, 8450565240), (4, 6337923930), (5, 5070339144), (6, 4225282620), (8, 3168961965), (9, 2816855080), (10, 2535169572), (12, 2112641310), (13, 1950130440), (15, 1690113048), (18, 1408427540), (20, 1267584786), (23, 1102247640), (24, 1056320655), (26, 975065220), (30, 845056524), (36, 704213770), (39, 650043480), (40, 633792393), (45, 563371016), (46, 551123820), (52, 487532610), (60, 422528262), (65, 390026088), (69, 367415880), (72, 352106885), (78, 325021740), (90, 281685508), (92, 275561910), (104, 243766305), (115, 220449528), (117, 216681160), (120, 211264131), (130, 195013044), (138, 183707940), (156, 162510870), (180, 140842754), (184, 137780955), (195, 130008696), (207, 122471960), (230, 110224764), (234, 108340580), (260, 97506522), (276, 91853970), (299, 84788280), (312, 81255435), (345, 73483176), (360, 70421377), (390, 65004348), (414, 61235980), (460, 55112382), (468, 54170290), (520, 48753261), (552, 45926985), (585, 43336232), (598, 42394140), (690, 36741588), (780, 32502174), (828, 30617990), (897, 28262760), (920, 27556191), (936, 27085145), (1035, 24494392), (1170, 21668116), (1196, 21197070), (1380, 18370794), (1495, 16957656), (1560, 16251087), (1656, 15308995), (1794, 14131380), (2070, 12247196), (2340, 10834058), (2392, 10598535), (2691, 9420920), (2760, 9185397), (2990, 8478828), (3588, 7065690), (4140, 6123598), (4485, 5652552), (4680, 5417029), (5382, 4710460), (5980, 4239414), (7176, 3532845), (8280, 3061799), (8970, 2826276), (10764, 2355230), (11960, 2119707), (13455, 1884184), (17940, 1413138), (21528, 1177615), (26910, 942092), (35880, 706569), (53820, 471046), (107640, 235523)]