313600320

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{521}}^1$

素因数の和:574

約数の個数: 336

約数和(自身を含む): 1241023680

約数和(自身を除く): 927423360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 19, 20, 22, 24, 30, 32, 33, 36, 38, 40, 44, 45, 48, 55, 57, 60, 64, 66, 72, 76, 80, 88, 90, 95, 96, 99, 110, 114, 120, 132, 144, 152, 160, 165, 171, 176, 180, 190, 192, 198, 209, 220, 228, 240, 264, 285, 288, 304, 320, 330, 342, 352, 360, 380, 396, 418, 440, 456, 480, 495, 521, 528, 570, 576, 608, 627, 660, 684, 704, 720, 760, 792, 836, 855, 880, 912, 960, 990, 1042, 1045, 1056, 1140, 1216, 1254, 1320, 1368, 1440, 1520, 1563, 1584, 1672, 1710, 1760, 1824, 1881, 1980, 2084, 2090, 2112, 2280, 2508, 2605, 2640, 2736, 2880, 3040, 3126, 3135, 3168, 3344, 3420, 3520, 3648, 3762, 3960, 4168, 4180, 4560, 4689, 5016, 5210, 5280, 5472, 5731, 6080, 6252, 6270, 6336, 6688, 6840, 7524, 7815, 7920, 8336, 8360, 9120, 9378, 9405, 9899, 10032, 10420, 10560, 10944, 11462, 12504, 12540, 13376, 13680, 15048, 15630, 15840, 16672, 16720, 17193, 18240, 18756, 18810, 19798, 20064, 20840, 22924, 23445, 25008, 25080, 27360, 28655, 29697, 30096, 31260, 31680, 33344, 33440, 34386, 37512, 37620, 39596, 40128, 41680, 45848, 46890, 49495, 50016, 50160, 51579, 54720, 57310, 59394, 60192, 62520, 66880, 68772, 75024, 75240, 79192, 83360, 85965, 89091, 91696, 93780, 98990, 100032, 100320, 103158, 108889, 114620, 118788, 120384, 125040, 137544, 148485, 150048, 150480, 158384, 166720, 171930, 178182, 183392, 187560, 197980, 200640, 206316, 217778, 229240, 237576, 250080, 257895, 275088, 296970, 300096, 300960, 316768, 326667, 343860, 356364, 366784, 375120, 395960, 412632, 435556, 445455, 458480, 475152, 500160, 515790, 544445, 550176, 593940, 601920, 633536, 653334, 687720, 712728, 750240, 791920, 825264, 871112, 890910, 916960, 950304, 980001, 1031580, 1088890, 1100352, 1187880, 1306668, 1375440, 1425456, 1500480, 1583840, 1633335, 1650528, 1742224, 1781820, 1833920, 1900608, 1960002, 2063160, 2177780, 2375760, 2613336, 2750880, 2850912, 3167680, 3266670, 3301056, 3484448, 3563640, 3920004, 4126320, 4355560, 4751520, 4900005, 5226672, 5501760, 5701824, 6533340, 6968896, 7127280, 7840008, 8252640, 8711120, 9503040, 9800010, 10453344, 13066680, 14254560, 15680016, 16505280, 17422240, 19600020, 20906688, 26133360, 28509120, 31360032, 34844480, 39200040, 52266720, 62720064, 78400080, 104533440, 156800160, 313600320]

約数ペア:

[(1, 313600320), (2, 156800160), (3, 104533440), (4, 78400080), (5, 62720064), (6, 52266720), (8, 39200040), (9, 34844480), (10, 31360032), (11, 28509120), (12, 26133360), (15, 20906688), (16, 19600020), (18, 17422240), (19, 16505280), (20, 15680016), (22, 14254560), (24, 13066680), (30, 10453344), (32, 9800010), (33, 9503040), (36, 8711120), (38, 8252640), (40, 7840008), (44, 7127280), (45, 6968896), (48, 6533340), (55, 5701824), (57, 5501760), (60, 5226672), (64, 4900005), (66, 4751520), (72, 4355560), (76, 4126320), (80, 3920004), (88, 3563640), (90, 3484448), (95, 3301056), (96, 3266670), (99, 3167680), (110, 2850912), (114, 2750880), (120, 2613336), (132, 2375760), (144, 2177780), (152, 2063160), (160, 1960002), (165, 1900608), (171, 1833920), (176, 1781820), (180, 1742224), (190, 1650528), (192, 1633335), (198, 1583840), (209, 1500480), (220, 1425456), (228, 1375440), (240, 1306668), (264, 1187880), (285, 1100352), (288, 1088890), (304, 1031580), (320, 980001), (330, 950304), (342, 916960), (352, 890910), (360, 871112), (380, 825264), (396, 791920), (418, 750240), (440, 712728), (456, 687720), (480, 653334), (495, 633536), (521, 601920), (528, 593940), (570, 550176), (576, 544445), (608, 515790), (627, 500160), (660, 475152), (684, 458480), (704, 445455), (720, 435556), (760, 412632), (792, 395960), (836, 375120), (855, 366784), (880, 356364), (912, 343860), (960, 326667), (990, 316768), (1042, 300960), (1045, 300096), (1056, 296970), (1140, 275088), (1216, 257895), (1254, 250080), (1320, 237576), (1368, 229240), (1440, 217778), (1520, 206316), (1563, 200640), (1584, 197980), (1672, 187560), (1710, 183392), (1760, 178182), (1824, 171930), (1881, 166720), (1980, 158384), (2084, 150480), (2090, 150048), (2112, 148485), (2280, 137544), (2508, 125040), (2605, 120384), (2640, 118788), (2736, 114620), (2880, 108889), (3040, 103158), (3126, 100320), (3135, 100032), (3168, 98990), (3344, 93780), (3420, 91696), (3520, 89091), (3648, 85965), (3762, 83360), (3960, 79192), (4168, 75240), (4180, 75024), (4560, 68772), (4689, 66880), (5016, 62520), (5210, 60192), (5280, 59394), (5472, 57310), (5731, 54720), (6080, 51579), (6252, 50160), (6270, 50016), (6336, 49495), (6688, 46890), (6840, 45848), (7524, 41680), (7815, 40128), (7920, 39596), (8336, 37620), (8360, 37512), (9120, 34386), (9378, 33440), (9405, 33344), (9899, 31680), (10032, 31260), (10420, 30096), (10560, 29697), (10944, 28655), (11462, 27360), (12504, 25080), (12540, 25008), (13376, 23445), (13680, 22924), (15048, 20840), (15630, 20064), (15840, 19798), (16672, 18810), (16720, 18756), (17193, 18240)]