457264080

素因数分解:

$2^4\times 3^2\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{997}}^1$

素因数の和:1043

約数の個数: 360

約数和(自身を含む): 1925704872

約数和(自身を除く): 1468440792

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 48, 49, 52, 56, 60, 63, 65, 70, 72, 78, 80, 84, 90, 91, 98, 104, 105, 112, 117, 120, 126, 130, 140, 144, 147, 156, 168, 180, 182, 195, 196, 208, 210, 234, 240, 245, 252, 260, 273, 280, 294, 312, 315, 336, 360, 364, 390, 392, 420, 441, 455, 468, 490, 504, 520, 546, 560, 585, 588, 624, 630, 637, 720, 728, 735, 780, 784, 819, 840, 882, 910, 936, 980, 997, 1008, 1040, 1092, 1170, 1176, 1260, 1274, 1365, 1456, 1470, 1560, 1638, 1680, 1764, 1820, 1872, 1911, 1960, 1994, 2184, 2205, 2340, 2352, 2520, 2548, 2730, 2940, 2991, 3120, 3185, 3276, 3528, 3640, 3822, 3920, 3988, 4095, 4368, 4410, 4680, 4985, 5040, 5096, 5460, 5733, 5880, 5982, 6370, 6552, 6979, 7056, 7280, 7644, 7976, 8190, 8820, 8973, 9360, 9555, 9970, 10192, 10920, 11466, 11760, 11964, 12740, 12961, 13104, 13958, 14955, 15288, 15952, 16380, 17640, 17946, 19110, 19940, 20937, 21840, 22932, 23928, 25480, 25922, 27916, 28665, 29910, 30576, 32760, 34895, 35280, 35892, 38220, 38883, 39880, 41874, 44865, 45864, 47856, 48853, 50960, 51844, 55832, 57330, 59820, 62811, 64805, 65520, 69790, 71784, 76440, 77766, 79760, 83748, 89730, 90727, 91728, 97706, 103688, 104685, 111664, 114660, 116649, 119640, 125622, 129610, 139580, 143568, 146559, 152880, 155532, 167496, 179460, 181454, 194415, 195412, 207376, 209370, 229320, 233298, 239280, 244265, 251244, 259220, 272181, 279160, 293118, 311064, 314055, 334992, 358920, 362908, 388830, 390824, 418740, 439677, 453635, 458640, 466596, 488530, 502488, 518440, 544362, 558320, 583245, 586236, 622128, 628110, 635089, 717840, 725816, 732795, 777660, 781648, 816543, 837480, 879354, 907270, 933192, 977060, 1004976, 1036880, 1088724, 1166490, 1172472, 1256220, 1270178, 1360905, 1451632, 1465590, 1555320, 1633086, 1674960, 1758708, 1814540, 1866384, 1905267, 1954120, 2177448, 2198385, 2332980, 2344944, 2512440, 2540356, 2721810, 2931180, 3110640, 3175445, 3266172, 3517416, 3629080, 3810534, 3908240, 4082715, 4354896, 4396770, 4665960, 5024880, 5080712, 5443620, 5715801, 5862360, 6350890, 6532344, 7034832, 7258160, 7621068, 8165430, 8793540, 9331920, 9526335, 10161424, 10887240, 11431602, 11724720, 12701780, 13064688, 15242136, 16330860, 17587080, 19052670, 21774480, 22863204, 25403560, 28579005, 30484272, 32661720, 35174160, 38105340, 45726408, 50807120, 57158010, 65323440, 76210680, 91452816, 114316020, 152421360, 228632040, 457264080]

約数ペア:

[(1, 457264080), (2, 228632040), (3, 152421360), (4, 114316020), (5, 91452816), (6, 76210680), (7, 65323440), (8, 57158010), (9, 50807120), (10, 45726408), (12, 38105340), (13, 35174160), (14, 32661720), (15, 30484272), (16, 28579005), (18, 25403560), (20, 22863204), (21, 21774480), (24, 19052670), (26, 17587080), (28, 16330860), (30, 15242136), (35, 13064688), (36, 12701780), (39, 11724720), (40, 11431602), (42, 10887240), (45, 10161424), (48, 9526335), (49, 9331920), (52, 8793540), (56, 8165430), (60, 7621068), (63, 7258160), (65, 7034832), (70, 6532344), (72, 6350890), (78, 5862360), (80, 5715801), (84, 5443620), (90, 5080712), (91, 5024880), (98, 4665960), (104, 4396770), (105, 4354896), (112, 4082715), (117, 3908240), (120, 3810534), (126, 3629080), (130, 3517416), (140, 3266172), (144, 3175445), (147, 3110640), (156, 2931180), (168, 2721810), (180, 2540356), (182, 2512440), (195, 2344944), (196, 2332980), (208, 2198385), (210, 2177448), (234, 1954120), (240, 1905267), (245, 1866384), (252, 1814540), (260, 1758708), (273, 1674960), (280, 1633086), (294, 1555320), (312, 1465590), (315, 1451632), (336, 1360905), (360, 1270178), (364, 1256220), (390, 1172472), (392, 1166490), (420, 1088724), (441, 1036880), (455, 1004976), (468, 977060), (490, 933192), (504, 907270), (520, 879354), (546, 837480), (560, 816543), (585, 781648), (588, 777660), (624, 732795), (630, 725816), (637, 717840), (720, 635089), (728, 628110), (735, 622128), (780, 586236), (784, 583245), (819, 558320), (840, 544362), (882, 518440), (910, 502488), (936, 488530), (980, 466596), (997, 458640), (1008, 453635), (1040, 439677), (1092, 418740), (1170, 390824), (1176, 388830), (1260, 362908), (1274, 358920), (1365, 334992), (1456, 314055), (1470, 311064), (1560, 293118), (1638, 279160), (1680, 272181), (1764, 259220), (1820, 251244), (1872, 244265), (1911, 239280), (1960, 233298), (1994, 229320), (2184, 209370), (2205, 207376), (2340, 195412), (2352, 194415), (2520, 181454), (2548, 179460), (2730, 167496), (2940, 155532), (2991, 152880), (3120, 146559), (3185, 143568), (3276, 139580), (3528, 129610), (3640, 125622), (3822, 119640), (3920, 116649), (3988, 114660), (4095, 111664), (4368, 104685), (4410, 103688), (4680, 97706), (4985, 91728), (5040, 90727), (5096, 89730), (5460, 83748), (5733, 79760), (5880, 77766), (5982, 76440), (6370, 71784), (6552, 69790), (6979, 65520), (7056, 64805), (7280, 62811), (7644, 59820), (7976, 57330), (8190, 55832), (8820, 51844), (8973, 50960), (9360, 48853), (9555, 47856), (9970, 45864), (10192, 44865), (10920, 41874), (11466, 39880), (11760, 38883), (11964, 38220), (12740, 35892), (12961, 35280), (13104, 34895), (13958, 32760), (14955, 30576), (15288, 29910), (15952, 28665), (16380, 27916), (17640, 25922), (17946, 25480), (19110, 23928), (19940, 22932), (20937, 21840)]