66014760

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{103}}^1\times {\mathrm{109}}^1$

素因数の和:240

約数の個数: 192

約数和(自身を含む): 234748800

約数和(自身を除く): 168734040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 84, 98, 103, 105, 109, 120, 140, 147, 168, 196, 206, 210, 218, 245, 280, 294, 309, 327, 392, 412, 420, 436, 490, 515, 545, 588, 618, 654, 721, 735, 763, 824, 840, 872, 980, 1030, 1090, 1176, 1236, 1308, 1442, 1470, 1526, 1545, 1635, 1960, 2060, 2163, 2180, 2289, 2472, 2616, 2884, 2940, 3052, 3090, 3270, 3605, 3815, 4120, 4326, 4360, 4578, 5047, 5341, 5768, 5880, 6104, 6180, 6540, 7210, 7630, 8652, 9156, 10094, 10682, 10815, 11227, 11445, 12360, 13080, 14420, 15141, 15260, 16023, 17304, 18312, 20188, 21364, 21630, 22454, 22890, 25235, 26705, 28840, 30282, 30520, 32046, 33681, 40376, 42728, 43260, 44908, 45780, 50470, 53410, 56135, 60564, 64092, 67362, 75705, 78589, 80115, 86520, 89816, 91560, 100940, 106820, 112270, 121128, 128184, 134724, 151410, 157178, 160230, 168405, 201880, 213640, 224540, 235767, 269448, 302820, 314356, 320460, 336810, 392945, 449080, 471534, 550123, 605640, 628712, 640920, 673620, 785890, 943068, 1100246, 1178835, 1347240, 1571780, 1650369, 1886136, 2200492, 2357670, 2750615, 3143560, 3300738, 4400984, 4715340, 5501230, 6601476, 8251845, 9430680, 11002460, 13202952, 16503690, 22004920, 33007380, 66014760]

約数ペア:

[(1, 66014760), (2, 33007380), (3, 22004920), (4, 16503690), (5, 13202952), (6, 11002460), (7, 9430680), (8, 8251845), (10, 6601476), (12, 5501230), (14, 4715340), (15, 4400984), (20, 3300738), (21, 3143560), (24, 2750615), (28, 2357670), (30, 2200492), (35, 1886136), (40, 1650369), (42, 1571780), (49, 1347240), (56, 1178835), (60, 1100246), (70, 943068), (84, 785890), (98, 673620), (103, 640920), (105, 628712), (109, 605640), (120, 550123), (140, 471534), (147, 449080), (168, 392945), (196, 336810), (206, 320460), (210, 314356), (218, 302820), (245, 269448), (280, 235767), (294, 224540), (309, 213640), (327, 201880), (392, 168405), (412, 160230), (420, 157178), (436, 151410), (490, 134724), (515, 128184), (545, 121128), (588, 112270), (618, 106820), (654, 100940), (721, 91560), (735, 89816), (763, 86520), (824, 80115), (840, 78589), (872, 75705), (980, 67362), (1030, 64092), (1090, 60564), (1176, 56135), (1236, 53410), (1308, 50470), (1442, 45780), (1470, 44908), (1526, 43260), (1545, 42728), (1635, 40376), (1960, 33681), (2060, 32046), (2163, 30520), (2180, 30282), (2289, 28840), (2472, 26705), (2616, 25235), (2884, 22890), (2940, 22454), (3052, 21630), (3090, 21364), (3270, 20188), (3605, 18312), (3815, 17304), (4120, 16023), (4326, 15260), (4360, 15141), (4578, 14420), (5047, 13080), (5341, 12360), (5768, 11445), (5880, 11227), (6104, 10815), (6180, 10682), (6540, 10094), (7210, 9156), (7630, 8652)]