252580680

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{373}}^1$

素因数の和:426

約数の個数: 320

約数和(自身を含む): 977486400

約数和(自身を除く): 724905720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 19, 20, 22, 24, 27, 30, 33, 36, 38, 40, 44, 45, 54, 55, 57, 60, 66, 72, 76, 81, 88, 90, 95, 99, 108, 110, 114, 120, 132, 135, 152, 162, 165, 171, 180, 190, 198, 209, 216, 220, 228, 264, 270, 285, 297, 324, 330, 342, 360, 373, 380, 396, 405, 418, 440, 456, 495, 513, 540, 570, 594, 627, 648, 660, 684, 746, 760, 792, 810, 836, 855, 891, 990, 1026, 1045, 1080, 1119, 1140, 1188, 1254, 1320, 1368, 1485, 1492, 1539, 1620, 1672, 1710, 1782, 1865, 1881, 1980, 2052, 2090, 2238, 2280, 2376, 2508, 2565, 2970, 2984, 3078, 3135, 3240, 3357, 3420, 3564, 3730, 3762, 3960, 4103, 4104, 4180, 4455, 4476, 5016, 5130, 5595, 5643, 5940, 6156, 6270, 6714, 6840, 7087, 7128, 7460, 7524, 7695, 8206, 8360, 8910, 8952, 9405, 10071, 10260, 11190, 11286, 11880, 12309, 12312, 12540, 13428, 14174, 14920, 15048, 15390, 16412, 16785, 16929, 17820, 18810, 20142, 20515, 20520, 21261, 22380, 22572, 24618, 25080, 26856, 28215, 28348, 30213, 30780, 32824, 33570, 33858, 35435, 35640, 36927, 37620, 40284, 41030, 42522, 44760, 45144, 49236, 50355, 56430, 56696, 60426, 61545, 61560, 63783, 67140, 67716, 70870, 73854, 75240, 77957, 80568, 82060, 84645, 85044, 98472, 100710, 106305, 110781, 112860, 120852, 123090, 127566, 134280, 135432, 141740, 147708, 151065, 155914, 164120, 169290, 170088, 184635, 191349, 201420, 212610, 221562, 225720, 233871, 241704, 246180, 255132, 283480, 295416, 302130, 311828, 318915, 332343, 338580, 369270, 382698, 389785, 402840, 425220, 443124, 467742, 492360, 510264, 553905, 574047, 604260, 623656, 637830, 664686, 677160, 701613, 738540, 765396, 779570, 850440, 886248, 935484, 956745, 1107810, 1148094, 1169355, 1208520, 1275660, 1329372, 1403226, 1477080, 1530792, 1559140, 1661715, 1870968, 1913490, 2104839, 2215620, 2296188, 2338710, 2551320, 2658744, 2806452, 2870235, 3118280, 3323430, 3508065, 3826980, 4209678, 4431240, 4592376, 4677420, 5612904, 5740470, 6314517, 6646860, 7016130, 7653960, 8419356, 9354840, 10524195, 11480940, 12629034, 13293720, 14032260, 16838712, 21048390, 22961880, 25258068, 28064520, 31572585, 42096780, 50516136, 63145170, 84193560, 126290340, 252580680]

約数ペア:

[(1, 252580680), (2, 126290340), (3, 84193560), (4, 63145170), (5, 50516136), (6, 42096780), (8, 31572585), (9, 28064520), (10, 25258068), (11, 22961880), (12, 21048390), (15, 16838712), (18, 14032260), (19, 13293720), (20, 12629034), (22, 11480940), (24, 10524195), (27, 9354840), (30, 8419356), (33, 7653960), (36, 7016130), (38, 6646860), (40, 6314517), (44, 5740470), (45, 5612904), (54, 4677420), (55, 4592376), (57, 4431240), (60, 4209678), (66, 3826980), (72, 3508065), (76, 3323430), (81, 3118280), (88, 2870235), (90, 2806452), (95, 2658744), (99, 2551320), (108, 2338710), (110, 2296188), (114, 2215620), (120, 2104839), (132, 1913490), (135, 1870968), (152, 1661715), (162, 1559140), (165, 1530792), (171, 1477080), (180, 1403226), (190, 1329372), (198, 1275660), (209, 1208520), (216, 1169355), (220, 1148094), (228, 1107810), (264, 956745), (270, 935484), (285, 886248), (297, 850440), (324, 779570), (330, 765396), (342, 738540), (360, 701613), (373, 677160), (380, 664686), (396, 637830), (405, 623656), (418, 604260), (440, 574047), (456, 553905), (495, 510264), (513, 492360), (540, 467742), (570, 443124), (594, 425220), (627, 402840), (648, 389785), (660, 382698), (684, 369270), (746, 338580), (760, 332343), (792, 318915), (810, 311828), (836, 302130), (855, 295416), (891, 283480), (990, 255132), (1026, 246180), (1045, 241704), (1080, 233871), (1119, 225720), (1140, 221562), (1188, 212610), (1254, 201420), (1320, 191349), (1368, 184635), (1485, 170088), (1492, 169290), (1539, 164120), (1620, 155914), (1672, 151065), (1710, 147708), (1782, 141740), (1865, 135432), (1881, 134280), (1980, 127566), (2052, 123090), (2090, 120852), (2238, 112860), (2280, 110781), (2376, 106305), (2508, 100710), (2565, 98472), (2970, 85044), (2984, 84645), (3078, 82060), (3135, 80568), (3240, 77957), (3357, 75240), (3420, 73854), (3564, 70870), (3730, 67716), (3762, 67140), (3960, 63783), (4103, 61560), (4104, 61545), (4180, 60426), (4455, 56696), (4476, 56430), (5016, 50355), (5130, 49236), (5595, 45144), (5643, 44760), (5940, 42522), (6156, 41030), (6270, 40284), (6714, 37620), (6840, 36927), (7087, 35640), (7128, 35435), (7460, 33858), (7524, 33570), (7695, 32824), (8206, 30780), (8360, 30213), (8910, 28348), (8952, 28215), (9405, 26856), (10071, 25080), (10260, 24618), (11190, 22572), (11286, 22380), (11880, 21261), (12309, 20520), (12312, 20515), (12540, 20142), (13428, 18810), (14174, 17820), (14920, 16929), (15048, 16785), (15390, 16412)]