226439640

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{1523}}^1$

素因数の和:1606

約数の個数: 192

約数和(自身を含む): 855878400

約数和(自身を除く): 629438760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 59, 60, 63, 70, 72, 84, 90, 105, 118, 120, 126, 140, 168, 177, 180, 210, 236, 252, 280, 295, 315, 354, 360, 413, 420, 472, 504, 531, 590, 630, 708, 826, 840, 885, 1062, 1180, 1239, 1260, 1416, 1523, 1652, 1770, 2065, 2124, 2360, 2478, 2520, 2655, 3046, 3304, 3540, 3717, 4130, 4248, 4569, 4956, 5310, 6092, 6195, 7080, 7434, 7615, 8260, 9138, 9912, 10620, 10661, 12184, 12390, 13707, 14868, 15230, 16520, 18276, 18585, 21240, 21322, 22845, 24780, 27414, 29736, 30460, 31983, 36552, 37170, 42644, 45690, 49560, 53305, 54828, 60920, 63966, 68535, 74340, 85288, 89857, 91380, 95949, 106610, 109656, 127932, 137070, 148680, 159915, 179714, 182760, 191898, 213220, 255864, 269571, 274140, 319830, 359428, 383796, 426440, 449285, 479745, 539142, 548280, 628999, 639660, 718856, 767592, 808713, 898570, 959490, 1078284, 1257998, 1279320, 1347855, 1617426, 1797140, 1886997, 1918980, 2156568, 2515996, 2695710, 3144995, 3234852, 3594280, 3773994, 3837960, 4043565, 5031992, 5391420, 5660991, 6289990, 6469704, 7547988, 8087130, 9434985, 10782840, 11321982, 12579980, 15095976, 16174260, 18869970, 22643964, 25159960, 28304955, 32348520, 37739940, 45287928, 56609910, 75479880, 113219820, 226439640]

約数ペア:

[(1, 226439640), (2, 113219820), (3, 75479880), (4, 56609910), (5, 45287928), (6, 37739940), (7, 32348520), (8, 28304955), (9, 25159960), (10, 22643964), (12, 18869970), (14, 16174260), (15, 15095976), (18, 12579980), (20, 11321982), (21, 10782840), (24, 9434985), (28, 8087130), (30, 7547988), (35, 6469704), (36, 6289990), (40, 5660991), (42, 5391420), (45, 5031992), (56, 4043565), (59, 3837960), (60, 3773994), (63, 3594280), (70, 3234852), (72, 3144995), (84, 2695710), (90, 2515996), (105, 2156568), (118, 1918980), (120, 1886997), (126, 1797140), (140, 1617426), (168, 1347855), (177, 1279320), (180, 1257998), (210, 1078284), (236, 959490), (252, 898570), (280, 808713), (295, 767592), (315, 718856), (354, 639660), (360, 628999), (413, 548280), (420, 539142), (472, 479745), (504, 449285), (531, 426440), (590, 383796), (630, 359428), (708, 319830), (826, 274140), (840, 269571), (885, 255864), (1062, 213220), (1180, 191898), (1239, 182760), (1260, 179714), (1416, 159915), (1523, 148680), (1652, 137070), (1770, 127932), (2065, 109656), (2124, 106610), (2360, 95949), (2478, 91380), (2520, 89857), (2655, 85288), (3046, 74340), (3304, 68535), (3540, 63966), (3717, 60920), (4130, 54828), (4248, 53305), (4569, 49560), (4956, 45690), (5310, 42644), (6092, 37170), (6195, 36552), (7080, 31983), (7434, 30460), (7615, 29736), (8260, 27414), (9138, 24780), (9912, 22845), (10620, 21322), (10661, 21240), (12184, 18585), (12390, 18276), (13707, 16520), (14868, 15230)]