201305520

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1$

素因数の和:209

約数の個数: 320

約数和(自身を含む): 764951040

約数和(自身を除く): 563645520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 48, 52, 54, 60, 65, 67, 72, 78, 80, 90, 104, 107, 108, 117, 120, 130, 134, 135, 144, 156, 180, 195, 201, 208, 214, 216, 234, 240, 260, 268, 270, 312, 321, 335, 351, 360, 390, 402, 428, 432, 468, 520, 535, 536, 540, 585, 603, 624, 642, 670, 702, 720, 780, 804, 856, 871, 936, 963, 1005, 1040, 1070, 1072, 1080, 1170, 1206, 1284, 1340, 1391, 1404, 1560, 1605, 1608, 1712, 1742, 1755, 1809, 1872, 1926, 2010, 2140, 2160, 2340, 2412, 2568, 2613, 2680, 2782, 2808, 2889, 3015, 3120, 3210, 3216, 3484, 3510, 3618, 3852, 4020, 4173, 4280, 4355, 4680, 4815, 4824, 5136, 5226, 5360, 5564, 5616, 5778, 6030, 6420, 6955, 6968, 7020, 7169, 7236, 7704, 7839, 8040, 8346, 8560, 8710, 9045, 9360, 9630, 9648, 10452, 11128, 11556, 12060, 12519, 12840, 13065, 13910, 13936, 14040, 14338, 14445, 14472, 15408, 15678, 16080, 16692, 17420, 18090, 19260, 20865, 20904, 21507, 22256, 23112, 23517, 24120, 25038, 25680, 26130, 27820, 28080, 28676, 28890, 28944, 31356, 33384, 34840, 35845, 36180, 37557, 38520, 39195, 41730, 41808, 43014, 46224, 47034, 48240, 50076, 52260, 55640, 57352, 57780, 62595, 62712, 64521, 66768, 69680, 71690, 72360, 75114, 77040, 78390, 83460, 86028, 93197, 94068, 100152, 104520, 107535, 111280, 114704, 115560, 117585, 125190, 125424, 129042, 143380, 144720, 150228, 156780, 166920, 172056, 186394, 187785, 188136, 193563, 200304, 209040, 215070, 231120, 235170, 250380, 258084, 279591, 286760, 300456, 313560, 322605, 333840, 344112, 372788, 375570, 376272, 387126, 430140, 465985, 470340, 500760, 516168, 559182, 573520, 600912, 627120, 645210, 745576, 751140, 774252, 838773, 860280, 931970, 940680, 967815, 1001520, 1032336, 1118364, 1290420, 1397955, 1491152, 1502280, 1548504, 1677546, 1720560, 1863940, 1881360, 1935630, 2236728, 2516319, 2580840, 2795910, 3004560, 3097008, 3355092, 3727880, 3871260, 4193865, 4473456, 5032638, 5161680, 5591820, 6710184, 7455760, 7742520, 8387730, 10065276, 11183640, 12581595, 13420368, 15485040, 16775460, 20130552, 22367280, 25163190, 33550920, 40261104, 50326380, 67101840, 100652760, 201305520]

約数ペア:

[(1, 201305520), (2, 100652760), (3, 67101840), (4, 50326380), (5, 40261104), (6, 33550920), (8, 25163190), (9, 22367280), (10, 20130552), (12, 16775460), (13, 15485040), (15, 13420368), (16, 12581595), (18, 11183640), (20, 10065276), (24, 8387730), (26, 7742520), (27, 7455760), (30, 6710184), (36, 5591820), (39, 5161680), (40, 5032638), (45, 4473456), (48, 4193865), (52, 3871260), (54, 3727880), (60, 3355092), (65, 3097008), (67, 3004560), (72, 2795910), (78, 2580840), (80, 2516319), (90, 2236728), (104, 1935630), (107, 1881360), (108, 1863940), (117, 1720560), (120, 1677546), (130, 1548504), (134, 1502280), (135, 1491152), (144, 1397955), (156, 1290420), (180, 1118364), (195, 1032336), (201, 1001520), (208, 967815), (214, 940680), (216, 931970), (234, 860280), (240, 838773), (260, 774252), (268, 751140), (270, 745576), (312, 645210), (321, 627120), (335, 600912), (351, 573520), (360, 559182), (390, 516168), (402, 500760), (428, 470340), (432, 465985), (468, 430140), (520, 387126), (535, 376272), (536, 375570), (540, 372788), (585, 344112), (603, 333840), (624, 322605), (642, 313560), (670, 300456), (702, 286760), (720, 279591), (780, 258084), (804, 250380), (856, 235170), (871, 231120), (936, 215070), (963, 209040), (1005, 200304), (1040, 193563), (1070, 188136), (1072, 187785), (1080, 186394), (1170, 172056), (1206, 166920), (1284, 156780), (1340, 150228), (1391, 144720), (1404, 143380), (1560, 129042), (1605, 125424), (1608, 125190), (1712, 117585), (1742, 115560), (1755, 114704), (1809, 111280), (1872, 107535), (1926, 104520), (2010, 100152), (2140, 94068), (2160, 93197), (2340, 86028), (2412, 83460), (2568, 78390), (2613, 77040), (2680, 75114), (2782, 72360), (2808, 71690), (2889, 69680), (3015, 66768), (3120, 64521), (3210, 62712), (3216, 62595), (3484, 57780), (3510, 57352), (3618, 55640), (3852, 52260), (4020, 50076), (4173, 48240), (4280, 47034), (4355, 46224), (4680, 43014), (4815, 41808), (4824, 41730), (5136, 39195), (5226, 38520), (5360, 37557), (5564, 36180), (5616, 35845), (5778, 34840), (6030, 33384), (6420, 31356), (6955, 28944), (6968, 28890), (7020, 28676), (7169, 28080), (7236, 27820), (7704, 26130), (7839, 25680), (8040, 25038), (8346, 24120), (8560, 23517), (8710, 23112), (9045, 22256), (9360, 21507), (9630, 20904), (9648, 20865), (10452, 19260), (11128, 18090), (11556, 17420), (12060, 16692), (12519, 16080), (12840, 15678), (13065, 15408), (13910, 14472), (13936, 14445), (14040, 14338)]