313616160

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1523}}^1$

素因数の和:1568

約数の個数: 288

約数和(自身を含む): 1258141248

約数和(自身を除く): 944525088

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 16, 18, 20, 22, 24, 26, 30, 32, 33, 36, 39, 40, 44, 45, 48, 52, 55, 60, 65, 66, 72, 78, 80, 88, 90, 96, 99, 104, 110, 117, 120, 130, 132, 143, 144, 156, 160, 165, 176, 180, 195, 198, 208, 220, 234, 240, 260, 264, 286, 288, 312, 330, 352, 360, 390, 396, 416, 429, 440, 468, 480, 495, 520, 528, 572, 585, 624, 660, 715, 720, 780, 792, 858, 880, 936, 990, 1040, 1056, 1144, 1170, 1248, 1287, 1320, 1430, 1440, 1523, 1560, 1584, 1716, 1760, 1872, 1980, 2080, 2145, 2288, 2340, 2574, 2640, 2860, 3046, 3120, 3168, 3432, 3744, 3960, 4290, 4569, 4576, 4680, 5148, 5280, 5720, 6092, 6240, 6435, 6864, 7615, 7920, 8580, 9138, 9360, 10296, 11440, 12184, 12870, 13707, 13728, 15230, 15840, 16753, 17160, 18276, 18720, 19799, 20592, 22845, 22880, 24368, 25740, 27414, 30460, 33506, 34320, 36552, 39598, 41184, 45690, 48736, 50259, 51480, 54828, 59397, 60920, 67012, 68535, 68640, 73104, 79196, 83765, 91380, 98995, 100518, 102960, 109656, 118794, 121840, 134024, 137070, 146208, 150777, 158392, 167530, 178191, 182760, 197990, 201036, 205920, 217789, 219312, 237588, 243680, 251295, 268048, 274140, 296985, 301554, 316784, 335060, 356382, 365520, 395980, 402072, 435578, 438624, 475176, 502590, 536096, 548280, 593970, 603108, 633568, 653367, 670120, 712764, 731040, 753885, 791960, 804144, 871156, 890955, 950352, 1005180, 1088945, 1096560, 1187940, 1206216, 1306734, 1340240, 1425528, 1507770, 1583920, 1608288, 1742312, 1781910, 1900704, 1960101, 2010360, 2177890, 2193120, 2375880, 2412432, 2613468, 2680480, 2851056, 3015540, 3167840, 3266835, 3484624, 3563820, 3920202, 4020720, 4355780, 4751760, 4824864, 5226936, 5702112, 6031080, 6533670, 6969248, 7127640, 7840404, 8041440, 8711560, 9503520, 9800505, 10453872, 12062160, 13067340, 14255280, 15680808, 17423120, 19601010, 20907744, 24124320, 26134680, 28510560, 31361616, 34846240, 39202020, 52269360, 62723232, 78404040, 104538720, 156808080, 313616160]

約数ペア:

[(1, 313616160), (2, 156808080), (3, 104538720), (4, 78404040), (5, 62723232), (6, 52269360), (8, 39202020), (9, 34846240), (10, 31361616), (11, 28510560), (12, 26134680), (13, 24124320), (15, 20907744), (16, 19601010), (18, 17423120), (20, 15680808), (22, 14255280), (24, 13067340), (26, 12062160), (30, 10453872), (32, 9800505), (33, 9503520), (36, 8711560), (39, 8041440), (40, 7840404), (44, 7127640), (45, 6969248), (48, 6533670), (52, 6031080), (55, 5702112), (60, 5226936), (65, 4824864), (66, 4751760), (72, 4355780), (78, 4020720), (80, 3920202), (88, 3563820), (90, 3484624), (96, 3266835), (99, 3167840), (104, 3015540), (110, 2851056), (117, 2680480), (120, 2613468), (130, 2412432), (132, 2375880), (143, 2193120), (144, 2177890), (156, 2010360), (160, 1960101), (165, 1900704), (176, 1781910), (180, 1742312), (195, 1608288), (198, 1583920), (208, 1507770), (220, 1425528), (234, 1340240), (240, 1306734), (260, 1206216), (264, 1187940), (286, 1096560), (288, 1088945), (312, 1005180), (330, 950352), (352, 890955), (360, 871156), (390, 804144), (396, 791960), (416, 753885), (429, 731040), (440, 712764), (468, 670120), (480, 653367), (495, 633568), (520, 603108), (528, 593970), (572, 548280), (585, 536096), (624, 502590), (660, 475176), (715, 438624), (720, 435578), (780, 402072), (792, 395980), (858, 365520), (880, 356382), (936, 335060), (990, 316784), (1040, 301554), (1056, 296985), (1144, 274140), (1170, 268048), (1248, 251295), (1287, 243680), (1320, 237588), (1430, 219312), (1440, 217789), (1523, 205920), (1560, 201036), (1584, 197990), (1716, 182760), (1760, 178191), (1872, 167530), (1980, 158392), (2080, 150777), (2145, 146208), (2288, 137070), (2340, 134024), (2574, 121840), (2640, 118794), (2860, 109656), (3046, 102960), (3120, 100518), (3168, 98995), (3432, 91380), (3744, 83765), (3960, 79196), (4290, 73104), (4569, 68640), (4576, 68535), (4680, 67012), (5148, 60920), (5280, 59397), (5720, 54828), (6092, 51480), (6240, 50259), (6435, 48736), (6864, 45690), (7615, 41184), (7920, 39598), (8580, 36552), (9138, 34320), (9360, 33506), (10296, 30460), (11440, 27414), (12184, 25740), (12870, 24368), (13707, 22880), (13728, 22845), (15230, 20592), (15840, 19799), (16753, 18720), (17160, 18276)]