77368200

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{109}}^1$

素因数の和:161

約数の個数: 288

約数和(自身を含む): 299534400

約数和(自身を除く): 222166200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 25, 26, 28, 30, 35, 39, 40, 42, 50, 52, 56, 60, 65, 70, 75, 78, 84, 91, 100, 104, 105, 109, 120, 130, 140, 150, 156, 168, 169, 175, 182, 195, 200, 210, 218, 260, 273, 280, 300, 312, 325, 327, 338, 350, 364, 390, 420, 436, 455, 507, 520, 525, 545, 546, 600, 650, 654, 676, 700, 728, 763, 780, 840, 845, 872, 910, 975, 1014, 1050, 1090, 1092, 1183, 1300, 1308, 1352, 1365, 1400, 1417, 1526, 1560, 1635, 1690, 1820, 1950, 2028, 2100, 2180, 2184, 2275, 2289, 2366, 2535, 2600, 2616, 2725, 2730, 2834, 3052, 3270, 3380, 3549, 3640, 3815, 3900, 4056, 4200, 4225, 4251, 4360, 4550, 4578, 4732, 5070, 5450, 5460, 5668, 5915, 6104, 6540, 6760, 6825, 7085, 7098, 7630, 7800, 8175, 8450, 8502, 9100, 9156, 9464, 9919, 10140, 10900, 10920, 11336, 11445, 11830, 12675, 13080, 13650, 14170, 14196, 15260, 16350, 16900, 17004, 17745, 18200, 18312, 18421, 19075, 19838, 20280, 21255, 21800, 22890, 23660, 25350, 27300, 28340, 28392, 29575, 29757, 30520, 32700, 33800, 34008, 35425, 35490, 36842, 38150, 39676, 42510, 45780, 47320, 49595, 50700, 54600, 55263, 56680, 57225, 59150, 59514, 65400, 70850, 70980, 73684, 76300, 79352, 85020, 88725, 91560, 92105, 99190, 101400, 106275, 110526, 114450, 118300, 119028, 128947, 141700, 141960, 147368, 148785, 152600, 170040, 177450, 184210, 198380, 212550, 221052, 228900, 236600, 238056, 247975, 257894, 276315, 283400, 297570, 354900, 368420, 386841, 396760, 425100, 442104, 457800, 460525, 495950, 515788, 552630, 595140, 644735, 709800, 736840, 743925, 773682, 850200, 921050, 991900, 1031576, 1105260, 1190280, 1289470, 1381575, 1487850, 1547364, 1842100, 1934205, 1983800, 2210520, 2578940, 2763150, 2975700, 3094728, 3223675, 3684200, 3868410, 5157880, 5526300, 5951400, 6447350, 7736820, 9671025, 11052600, 12894700, 15473640, 19342050, 25789400, 38684100, 77368200]

約数ペア:

[(1, 77368200), (2, 38684100), (3, 25789400), (4, 19342050), (5, 15473640), (6, 12894700), (7, 11052600), (8, 9671025), (10, 7736820), (12, 6447350), (13, 5951400), (14, 5526300), (15, 5157880), (20, 3868410), (21, 3684200), (24, 3223675), (25, 3094728), (26, 2975700), (28, 2763150), (30, 2578940), (35, 2210520), (39, 1983800), (40, 1934205), (42, 1842100), (50, 1547364), (52, 1487850), (56, 1381575), (60, 1289470), (65, 1190280), (70, 1105260), (75, 1031576), (78, 991900), (84, 921050), (91, 850200), (100, 773682), (104, 743925), (105, 736840), (109, 709800), (120, 644735), (130, 595140), (140, 552630), (150, 515788), (156, 495950), (168, 460525), (169, 457800), (175, 442104), (182, 425100), (195, 396760), (200, 386841), (210, 368420), (218, 354900), (260, 297570), (273, 283400), (280, 276315), (300, 257894), (312, 247975), (325, 238056), (327, 236600), (338, 228900), (350, 221052), (364, 212550), (390, 198380), (420, 184210), (436, 177450), (455, 170040), (507, 152600), (520, 148785), (525, 147368), (545, 141960), (546, 141700), (600, 128947), (650, 119028), (654, 118300), (676, 114450), (700, 110526), (728, 106275), (763, 101400), (780, 99190), (840, 92105), (845, 91560), (872, 88725), (910, 85020), (975, 79352), (1014, 76300), (1050, 73684), (1090, 70980), (1092, 70850), (1183, 65400), (1300, 59514), (1308, 59150), (1352, 57225), (1365, 56680), (1400, 55263), (1417, 54600), (1526, 50700), (1560, 49595), (1635, 47320), (1690, 45780), (1820, 42510), (1950, 39676), (2028, 38150), (2100, 36842), (2180, 35490), (2184, 35425), (2275, 34008), (2289, 33800), (2366, 32700), (2535, 30520), (2600, 29757), (2616, 29575), (2725, 28392), (2730, 28340), (2834, 27300), (3052, 25350), (3270, 23660), (3380, 22890), (3549, 21800), (3640, 21255), (3815, 20280), (3900, 19838), (4056, 19075), (4200, 18421), (4225, 18312), (4251, 18200), (4360, 17745), (4550, 17004), (4578, 16900), (4732, 16350), (5070, 15260), (5450, 14196), (5460, 14170), (5668, 13650), (5915, 13080), (6104, 12675), (6540, 11830), (6760, 11445), (6825, 11336), (7085, 10920), (7098, 10900), (7630, 10140), (7800, 9919), (8175, 9464), (8450, 9156), (8502, 9100)]