418480920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{739}}^1$

素因数の和:791

約数の個数: 288

約数和(自身を含む): 1612119600

約数和(自身を除く): 1193638680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 18, 20, 22, 24, 26, 30, 33, 36, 39, 40, 44, 45, 52, 55, 60, 65, 66, 72, 78, 88, 90, 99, 104, 110, 117, 120, 121, 130, 132, 143, 156, 165, 180, 195, 198, 220, 234, 242, 260, 264, 286, 312, 330, 360, 363, 390, 396, 429, 440, 468, 484, 495, 520, 572, 585, 605, 660, 715, 726, 739, 780, 792, 858, 936, 968, 990, 1089, 1144, 1170, 1210, 1287, 1320, 1430, 1452, 1478, 1560, 1573, 1716, 1815, 1980, 2145, 2178, 2217, 2340, 2420, 2574, 2860, 2904, 2956, 3146, 3432, 3630, 3695, 3960, 4290, 4356, 4434, 4680, 4719, 4840, 5148, 5445, 5720, 5912, 6292, 6435, 6651, 7260, 7390, 7865, 8129, 8580, 8712, 8868, 9438, 9607, 10296, 10890, 11085, 12584, 12870, 13302, 14157, 14520, 14780, 15730, 16258, 17160, 17736, 18876, 19214, 21780, 22170, 23595, 24387, 25740, 26604, 28314, 28821, 29560, 31460, 32516, 33255, 37752, 38428, 40645, 43560, 44340, 47190, 48035, 48774, 51480, 53208, 56628, 57642, 62920, 65032, 66510, 70785, 73161, 76856, 81290, 86463, 88680, 89419, 94380, 96070, 97548, 105677, 113256, 115284, 121935, 133020, 141570, 144105, 146322, 162580, 172926, 178838, 188760, 192140, 195096, 211354, 230568, 243870, 266040, 268257, 283140, 288210, 292644, 317031, 325160, 345852, 357676, 365805, 384280, 422708, 432315, 447095, 487740, 528385, 536514, 566280, 576420, 585288, 634062, 691704, 715352, 731610, 804771, 845416, 864630, 894190, 951093, 975480, 1056770, 1073028, 1152840, 1162447, 1268124, 1341285, 1463220, 1585155, 1609542, 1729260, 1788380, 1902186, 2113540, 2146056, 2324894, 2536248, 2682570, 2926440, 3170310, 3219084, 3458520, 3487341, 3576760, 3804372, 4023855, 4227080, 4649788, 4755465, 5365140, 5812235, 6340620, 6438168, 6974682, 7608744, 8047710, 9299576, 9510930, 10462023, 10730280, 11624470, 12681240, 13949364, 16095420, 17436705, 19021860, 20924046, 23248940, 27898728, 32190840, 34873410, 38043720, 41848092, 46497880, 52310115, 69746820, 83696184, 104620230, 139493640, 209240460, 418480920]

約数ペア:

[(1, 418480920), (2, 209240460), (3, 139493640), (4, 104620230), (5, 83696184), (6, 69746820), (8, 52310115), (9, 46497880), (10, 41848092), (11, 38043720), (12, 34873410), (13, 32190840), (15, 27898728), (18, 23248940), (20, 20924046), (22, 19021860), (24, 17436705), (26, 16095420), (30, 13949364), (33, 12681240), (36, 11624470), (39, 10730280), (40, 10462023), (44, 9510930), (45, 9299576), (52, 8047710), (55, 7608744), (60, 6974682), (65, 6438168), (66, 6340620), (72, 5812235), (78, 5365140), (88, 4755465), (90, 4649788), (99, 4227080), (104, 4023855), (110, 3804372), (117, 3576760), (120, 3487341), (121, 3458520), (130, 3219084), (132, 3170310), (143, 2926440), (156, 2682570), (165, 2536248), (180, 2324894), (195, 2146056), (198, 2113540), (220, 1902186), (234, 1788380), (242, 1729260), (260, 1609542), (264, 1585155), (286, 1463220), (312, 1341285), (330, 1268124), (360, 1162447), (363, 1152840), (390, 1073028), (396, 1056770), (429, 975480), (440, 951093), (468, 894190), (484, 864630), (495, 845416), (520, 804771), (572, 731610), (585, 715352), (605, 691704), (660, 634062), (715, 585288), (726, 576420), (739, 566280), (780, 536514), (792, 528385), (858, 487740), (936, 447095), (968, 432315), (990, 422708), (1089, 384280), (1144, 365805), (1170, 357676), (1210, 345852), (1287, 325160), (1320, 317031), (1430, 292644), (1452, 288210), (1478, 283140), (1560, 268257), (1573, 266040), (1716, 243870), (1815, 230568), (1980, 211354), (2145, 195096), (2178, 192140), (2217, 188760), (2340, 178838), (2420, 172926), (2574, 162580), (2860, 146322), (2904, 144105), (2956, 141570), (3146, 133020), (3432, 121935), (3630, 115284), (3695, 113256), (3960, 105677), (4290, 97548), (4356, 96070), (4434, 94380), (4680, 89419), (4719, 88680), (4840, 86463), (5148, 81290), (5445, 76856), (5720, 73161), (5912, 70785), (6292, 66510), (6435, 65032), (6651, 62920), (7260, 57642), (7390, 56628), (7865, 53208), (8129, 51480), (8580, 48774), (8712, 48035), (8868, 47190), (9438, 44340), (9607, 43560), (10296, 40645), (10890, 38428), (11085, 37752), (12584, 33255), (12870, 32516), (13302, 31460), (14157, 29560), (14520, 28821), (14780, 28314), (15730, 26604), (16258, 25740), (17160, 24387), (17736, 23595), (18876, 22170), (19214, 21780)]