531131040

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{11177}}^1$

素因数の和:11212

約数の個数: 192

約数和(自身を含む): 2028136320

約数和(自身を除く): 1497005280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 88, 90, 96, 99, 108, 110, 120, 132, 135, 144, 160, 165, 176, 180, 198, 216, 220, 240, 264, 270, 288, 297, 330, 352, 360, 396, 432, 440, 480, 495, 528, 540, 594, 660, 720, 792, 864, 880, 990, 1056, 1080, 1188, 1320, 1440, 1485, 1584, 1760, 1980, 2160, 2376, 2640, 2970, 3168, 3960, 4320, 4752, 5280, 5940, 7920, 9504, 11177, 11880, 15840, 22354, 23760, 33531, 44708, 47520, 55885, 67062, 89416, 100593, 111770, 122947, 134124, 167655, 178832, 201186, 223540, 245894, 268248, 301779, 335310, 357664, 368841, 402372, 447080, 491788, 502965, 536496, 603558, 614735, 670620, 737682, 804744, 894160, 983576, 1005930, 1072992, 1106523, 1207116, 1229470, 1341240, 1475364, 1508895, 1609488, 1788320, 1844205, 1967152, 2011860, 2213046, 2414232, 2458940, 2682480, 2950728, 3017790, 3218976, 3319569, 3688410, 3934304, 4023720, 4426092, 4828464, 4917880, 5364960, 5532615, 5901456, 6035580, 6639138, 7376820, 8047440, 8852184, 9656928, 9835760, 11065230, 11802912, 12071160, 13278276, 14753640, 16094880, 16597845, 17704368, 19671520, 22130460, 24142320, 26556552, 29507280, 33195690, 35408736, 44260920, 48284640, 53113104, 59014560, 66391380, 88521840, 106226208, 132782760, 177043680, 265565520, 531131040]

約数ペア:

[(1, 531131040), (2, 265565520), (3, 177043680), (4, 132782760), (5, 106226208), (6, 88521840), (8, 66391380), (9, 59014560), (10, 53113104), (11, 48284640), (12, 44260920), (15, 35408736), (16, 33195690), (18, 29507280), (20, 26556552), (22, 24142320), (24, 22130460), (27, 19671520), (30, 17704368), (32, 16597845), (33, 16094880), (36, 14753640), (40, 13278276), (44, 12071160), (45, 11802912), (48, 11065230), (54, 9835760), (55, 9656928), (60, 8852184), (66, 8047440), (72, 7376820), (80, 6639138), (88, 6035580), (90, 5901456), (96, 5532615), (99, 5364960), (108, 4917880), (110, 4828464), (120, 4426092), (132, 4023720), (135, 3934304), (144, 3688410), (160, 3319569), (165, 3218976), (176, 3017790), (180, 2950728), (198, 2682480), (216, 2458940), (220, 2414232), (240, 2213046), (264, 2011860), (270, 1967152), (288, 1844205), (297, 1788320), (330, 1609488), (352, 1508895), (360, 1475364), (396, 1341240), (432, 1229470), (440, 1207116), (480, 1106523), (495, 1072992), (528, 1005930), (540, 983576), (594, 894160), (660, 804744), (720, 737682), (792, 670620), (864, 614735), (880, 603558), (990, 536496), (1056, 502965), (1080, 491788), (1188, 447080), (1320, 402372), (1440, 368841), (1485, 357664), (1584, 335310), (1760, 301779), (1980, 268248), (2160, 245894), (2376, 223540), (2640, 201186), (2970, 178832), (3168, 167655), (3960, 134124), (4320, 122947), (4752, 111770), (5280, 100593), (5940, 89416), (7920, 67062), (9504, 55885), (11177, 47520), (11880, 44708), (15840, 33531), (22354, 23760)]