56763720

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{311}}^1$

素因数の和:357

約数の個数: 192

約数和(自身を含む): 205545600

約数和(自身を除く): 148781880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 90, 104, 108, 117, 120, 130, 135, 156, 169, 180, 195, 216, 234, 260, 270, 311, 312, 338, 351, 360, 390, 468, 507, 520, 540, 585, 622, 676, 702, 780, 845, 933, 936, 1014, 1080, 1170, 1244, 1352, 1404, 1521, 1555, 1560, 1690, 1755, 1866, 2028, 2340, 2488, 2535, 2799, 2808, 3042, 3110, 3380, 3510, 3732, 4043, 4056, 4563, 4665, 4680, 5070, 5598, 6084, 6220, 6760, 7020, 7464, 7605, 8086, 8397, 9126, 9330, 10140, 11196, 12129, 12168, 12440, 13995, 14040, 15210, 16172, 16794, 18252, 18660, 20215, 20280, 22392, 22815, 24258, 27990, 30420, 32344, 33588, 36387, 36504, 37320, 40430, 41985, 45630, 48516, 52559, 55980, 60645, 60840, 67176, 72774, 80860, 83970, 91260, 97032, 105118, 109161, 111960, 121290, 145548, 157677, 161720, 167940, 181935, 182520, 210236, 218322, 242580, 262795, 291096, 315354, 335880, 363870, 420472, 436644, 473031, 485160, 525590, 545805, 630708, 727740, 788385, 873288, 946062, 1051180, 1091610, 1261416, 1419093, 1455480, 1576770, 1892124, 2102360, 2183220, 2365155, 2838186, 3153540, 3784248, 4366440, 4730310, 5676372, 6307080, 7095465, 9460620, 11352744, 14190930, 18921240, 28381860, 56763720]

約数ペア:

[(1, 56763720), (2, 28381860), (3, 18921240), (4, 14190930), (5, 11352744), (6, 9460620), (8, 7095465), (9, 6307080), (10, 5676372), (12, 4730310), (13, 4366440), (15, 3784248), (18, 3153540), (20, 2838186), (24, 2365155), (26, 2183220), (27, 2102360), (30, 1892124), (36, 1576770), (39, 1455480), (40, 1419093), (45, 1261416), (52, 1091610), (54, 1051180), (60, 946062), (65, 873288), (72, 788385), (78, 727740), (90, 630708), (104, 545805), (108, 525590), (117, 485160), (120, 473031), (130, 436644), (135, 420472), (156, 363870), (169, 335880), (180, 315354), (195, 291096), (216, 262795), (234, 242580), (260, 218322), (270, 210236), (311, 182520), (312, 181935), (338, 167940), (351, 161720), (360, 157677), (390, 145548), (468, 121290), (507, 111960), (520, 109161), (540, 105118), (585, 97032), (622, 91260), (676, 83970), (702, 80860), (780, 72774), (845, 67176), (933, 60840), (936, 60645), (1014, 55980), (1080, 52559), (1170, 48516), (1244, 45630), (1352, 41985), (1404, 40430), (1521, 37320), (1555, 36504), (1560, 36387), (1690, 33588), (1755, 32344), (1866, 30420), (2028, 27990), (2340, 24258), (2488, 22815), (2535, 22392), (2799, 20280), (2808, 20215), (3042, 18660), (3110, 18252), (3380, 16794), (3510, 16172), (3732, 15210), (4043, 14040), (4056, 13995), (4563, 12440), (4665, 12168), (4680, 12129), (5070, 11196), (5598, 10140), (6084, 9330), (6220, 9126), (6760, 8397), (7020, 8086), (7464, 7605)]