455735280

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{271}}^1$

素因数の和:325

約数の個数: 480

約数和(自身を含む): 1937875968

約数和(自身を除く): 1482140688

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 13, 14, 15, 16, 20, 21, 22, 24, 26, 28, 30, 33, 35, 39, 40, 42, 44, 48, 49, 52, 55, 56, 60, 65, 66, 70, 77, 78, 80, 84, 88, 91, 98, 104, 105, 110, 112, 120, 130, 132, 140, 143, 147, 154, 156, 165, 168, 176, 182, 195, 196, 208, 210, 220, 231, 240, 245, 260, 264, 271, 273, 280, 286, 294, 308, 312, 330, 336, 364, 385, 390, 392, 420, 429, 440, 455, 462, 490, 520, 528, 539, 542, 546, 560, 572, 588, 616, 624, 637, 660, 715, 728, 735, 770, 780, 784, 813, 840, 858, 880, 910, 924, 980, 1001, 1040, 1078, 1084, 1092, 1144, 1155, 1176, 1232, 1274, 1320, 1355, 1365, 1430, 1456, 1470, 1540, 1560, 1617, 1626, 1680, 1716, 1820, 1848, 1897, 1911, 1960, 2002, 2145, 2156, 2168, 2184, 2288, 2310, 2352, 2548, 2640, 2695, 2710, 2730, 2860, 2940, 2981, 3003, 3080, 3120, 3185, 3234, 3252, 3432, 3523, 3640, 3696, 3794, 3822, 3920, 4004, 4065, 4290, 4312, 4336, 4368, 4620, 5005, 5096, 5390, 5420, 5460, 5691, 5720, 5880, 5962, 6006, 6160, 6370, 6468, 6504, 6864, 7007, 7046, 7280, 7588, 7644, 8008, 8085, 8130, 8580, 8624, 8943, 9240, 9485, 9555, 10010, 10192, 10569, 10780, 10840, 10920, 11382, 11440, 11760, 11924, 12012, 12740, 12936, 13008, 13279, 14014, 14092, 14905, 15015, 15176, 15288, 16016, 16170, 16260, 17160, 17615, 17886, 18480, 18970, 19110, 20020, 20867, 21021, 21138, 21560, 21680, 21840, 22764, 23848, 24024, 24661, 25480, 25872, 26558, 28028, 28184, 28455, 29810, 30030, 30352, 30576, 32340, 32520, 34320, 35035, 35230, 35772, 37940, 38220, 38753, 39837, 40040, 41734, 42042, 42276, 43120, 44715, 45528, 47696, 48048, 49322, 50960, 52845, 53116, 56056, 56368, 56910, 59620, 60060, 62601, 64680, 65040, 66395, 70070, 70460, 71544, 73983, 75880, 76440, 77506, 79674, 80080, 83468, 84084, 84552, 89430, 91056, 98644, 104335, 105105, 105690, 106232, 112112, 113820, 116259, 119240, 120120, 123305, 125202, 129360, 132790, 140140, 140920, 143088, 146069, 147966, 151760, 152880, 155012, 159348, 166936, 168168, 169104, 172627, 178860, 193765, 197288, 199185, 208670, 210210, 211380, 212464, 227640, 232518, 238480, 240240, 246610, 250404, 265580, 271271, 280280, 281840, 292138, 295932, 310024, 313005, 318696, 333872, 336336, 345254, 357720, 369915, 387530, 394576, 398370, 417340, 420420, 422760, 438207, 455280, 465036, 493220, 500808, 517881, 531160, 542542, 560560, 581295, 584276, 591864, 620048, 626010, 637392, 690508, 715440, 730345, 739830, 775060, 796740, 813813, 834680, 840840, 845520, 863135, 876414, 930072, 986440, 1001616, 1035762, 1062320, 1085084, 1162590, 1168552, 1183728, 1252020, 1356355, 1381016, 1460690, 1479660, 1550120, 1593480, 1627626, 1669360, 1681680, 1726270, 1752828, 1860144, 1898897, 1972880, 2071524, 2170168, 2191035, 2325180, 2337104, 2504040, 2589405, 2712710, 2762032, 2921380, 2959320, 3100240, 3186960, 3255252, 3452540, 3505656, 3797794, 4069065, 4143048, 4340336, 4382070, 4650360, 5008080, 5178810, 5425420, 5696691, 5842760, 5918640, 6510504, 6905080, 7011312, 7595588, 8138130, 8286096, 8764140, 9300720, 9494485, 10357620, 10850840, 11393382, 11685520, 13021008, 13810160, 15191176, 16276260, 17528280, 18988970, 20715240, 21701680, 22786764, 28483455, 30382352, 32552520, 35056560, 37977940, 41430480, 45573528, 56966910, 65105040, 75955880, 91147056, 113933820, 151911760, 227867640, 455735280]

約数ペア:

[(1, 455735280), (2, 227867640), (3, 151911760), (4, 113933820), (5, 91147056), (6, 75955880), (7, 65105040), (8, 56966910), (10, 45573528), (11, 41430480), (12, 37977940), (13, 35056560), (14, 32552520), (15, 30382352), (16, 28483455), (20, 22786764), (21, 21701680), (22, 20715240), (24, 18988970), (26, 17528280), (28, 16276260), (30, 15191176), (33, 13810160), (35, 13021008), (39, 11685520), (40, 11393382), (42, 10850840), (44, 10357620), (48, 9494485), (49, 9300720), (52, 8764140), (55, 8286096), (56, 8138130), (60, 7595588), (65, 7011312), (66, 6905080), (70, 6510504), (77, 5918640), (78, 5842760), (80, 5696691), (84, 5425420), (88, 5178810), (91, 5008080), (98, 4650360), (104, 4382070), (105, 4340336), (110, 4143048), (112, 4069065), (120, 3797794), (130, 3505656), (132, 3452540), (140, 3255252), (143, 3186960), (147, 3100240), (154, 2959320), (156, 2921380), (165, 2762032), (168, 2712710), (176, 2589405), (182, 2504040), (195, 2337104), (196, 2325180), (208, 2191035), (210, 2170168), (220, 2071524), (231, 1972880), (240, 1898897), (245, 1860144), (260, 1752828), (264, 1726270), (271, 1681680), (273, 1669360), (280, 1627626), (286, 1593480), (294, 1550120), (308, 1479660), (312, 1460690), (330, 1381016), (336, 1356355), (364, 1252020), (385, 1183728), (390, 1168552), (392, 1162590), (420, 1085084), (429, 1062320), (440, 1035762), (455, 1001616), (462, 986440), (490, 930072), (520, 876414), (528, 863135), (539, 845520), (542, 840840), (546, 834680), (560, 813813), (572, 796740), (588, 775060), (616, 739830), (624, 730345), (637, 715440), (660, 690508), (715, 637392), (728, 626010), (735, 620048), (770, 591864), (780, 584276), (784, 581295), (813, 560560), (840, 542542), (858, 531160), (880, 517881), (910, 500808), (924, 493220), (980, 465036), (1001, 455280), (1040, 438207), (1078, 422760), (1084, 420420), (1092, 417340), (1144, 398370), (1155, 394576), (1176, 387530), (1232, 369915), (1274, 357720), (1320, 345254), (1355, 336336), (1365, 333872), (1430, 318696), (1456, 313005), (1470, 310024), (1540, 295932), (1560, 292138), (1617, 281840), (1626, 280280), (1680, 271271), (1716, 265580), (1820, 250404), (1848, 246610), (1897, 240240), (1911, 238480), (1960, 232518), (2002, 227640), (2145, 212464), (2156, 211380), (2168, 210210), (2184, 208670), (2288, 199185), (2310, 197288), (2352, 193765), (2548, 178860), (2640, 172627), (2695, 169104), (2710, 168168), (2730, 166936), (2860, 159348), (2940, 155012), (2981, 152880), (3003, 151760), (3080, 147966), (3120, 146069), (3185, 143088), (3234, 140920), (3252, 140140), (3432, 132790), (3523, 129360), (3640, 125202), (3696, 123305), (3794, 120120), (3822, 119240), (3920, 116259), (4004, 113820), (4065, 112112), (4290, 106232), (4312, 105690), (4336, 105105), (4368, 104335), (4620, 98644), (5005, 91056), (5096, 89430), (5390, 84552), (5420, 84084), (5460, 83468), (5691, 80080), (5720, 79674), (5880, 77506), (5962, 76440), (6006, 75880), (6160, 73983), (6370, 71544), (6468, 70460), (6504, 70070), (6864, 66395), (7007, 65040), (7046, 64680), (7280, 62601), (7588, 60060), (7644, 59620), (8008, 56910), (8085, 56368), (8130, 56056), (8580, 53116), (8624, 52845), (8943, 50960), (9240, 49322), (9485, 48048), (9555, 47696), (10010, 45528), (10192, 44715), (10569, 43120), (10780, 42276), (10840, 42042), (10920, 41734), (11382, 40040), (11440, 39837), (11760, 38753), (11924, 38220), (12012, 37940), (12740, 35772), (12936, 35230), (13008, 35035), (13279, 34320), (14014, 32520), (14092, 32340), (14905, 30576), (15015, 30352), (15176, 30030), (15288, 29810), (16016, 28455), (16170, 28184), (16260, 28028), (17160, 26558), (17615, 25872), (17886, 25480), (18480, 24661), (18970, 24024), (19110, 23848), (20020, 22764), (20867, 21840), (21021, 21680), (21138, 21560)]