225920310

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{523}}^1$

素因数の和:579

約数の個数: 192

約数和(自身を含む): 722566656

約数和(自身を除く): 496646346

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 17, 21, 22, 30, 33, 34, 35, 42, 51, 55, 66, 70, 77, 85, 102, 105, 110, 119, 121, 154, 165, 170, 187, 210, 231, 238, 242, 255, 330, 357, 363, 374, 385, 462, 510, 523, 561, 595, 605, 714, 726, 770, 847, 935, 1046, 1122, 1155, 1190, 1210, 1309, 1569, 1694, 1785, 1815, 1870, 2057, 2310, 2541, 2615, 2618, 2805, 3138, 3570, 3630, 3661, 3927, 4114, 4235, 5082, 5230, 5610, 5753, 6171, 6545, 7322, 7845, 7854, 8470, 8891, 10285, 10983, 11506, 12342, 12705, 13090, 14399, 15690, 17259, 17782, 18305, 19635, 20570, 21966, 25410, 26673, 28765, 28798, 30855, 34518, 36610, 39270, 40271, 43197, 44455, 53346, 54915, 57530, 61710, 62237, 63283, 71995, 80542, 86295, 86394, 88910, 97801, 109830, 120813, 124474, 126566, 133365, 143990, 172590, 186711, 189849, 195602, 201355, 215985, 241626, 266730, 293403, 311185, 316415, 373422, 379698, 402710, 431970, 442981, 489005, 586806, 604065, 622370, 632830, 684607, 885962, 933555, 949245, 978010, 1075811, 1208130, 1328943, 1369214, 1467015, 1867110, 1898490, 2053821, 2151622, 2214905, 2657886, 2934030, 3227433, 3423035, 4107642, 4429810, 5379055, 6454866, 6644715, 6846070, 7530677, 10269105, 10758110, 13289430, 15061354, 16137165, 20538210, 22592031, 32274330, 37653385, 45184062, 75306770, 112960155, 225920310]

約数ペア:

[(1, 225920310), (2, 112960155), (3, 75306770), (5, 45184062), (6, 37653385), (7, 32274330), (10, 22592031), (11, 20538210), (14, 16137165), (15, 15061354), (17, 13289430), (21, 10758110), (22, 10269105), (30, 7530677), (33, 6846070), (34, 6644715), (35, 6454866), (42, 5379055), (51, 4429810), (55, 4107642), (66, 3423035), (70, 3227433), (77, 2934030), (85, 2657886), (102, 2214905), (105, 2151622), (110, 2053821), (119, 1898490), (121, 1867110), (154, 1467015), (165, 1369214), (170, 1328943), (187, 1208130), (210, 1075811), (231, 978010), (238, 949245), (242, 933555), (255, 885962), (330, 684607), (357, 632830), (363, 622370), (374, 604065), (385, 586806), (462, 489005), (510, 442981), (523, 431970), (561, 402710), (595, 379698), (605, 373422), (714, 316415), (726, 311185), (770, 293403), (847, 266730), (935, 241626), (1046, 215985), (1122, 201355), (1155, 195602), (1190, 189849), (1210, 186711), (1309, 172590), (1569, 143990), (1694, 133365), (1785, 126566), (1815, 124474), (1870, 120813), (2057, 109830), (2310, 97801), (2541, 88910), (2615, 86394), (2618, 86295), (2805, 80542), (3138, 71995), (3570, 63283), (3630, 62237), (3661, 61710), (3927, 57530), (4114, 54915), (4235, 53346), (5082, 44455), (5230, 43197), (5610, 40271), (5753, 39270), (6171, 36610), (6545, 34518), (7322, 30855), (7845, 28798), (7854, 28765), (8470, 26673), (8891, 25410), (10285, 21966), (10983, 20570), (11506, 19635), (12342, 18305), (12705, 17782), (13090, 17259), (14399, 15690)]