170291160

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{13}}^2\times {\mathrm{311}}^1$

素因数の和:360

約数の個数: 240

約数和(自身を含む): 621775440

約数和(自身を除く): 451484280

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, 81, 90, 104, 108, 117, 120, 130, 135, 156, 162, 169, 180, 195, 216, 234, 260, 270, 311, 312, 324, 338, 351, 360, 390, 405, 468, 507, 520, 540, 585, 622, 648, 676, 702, 780, 810, 845, 933, 936, 1014, 1053, 1080, 1170, 1244, 1352, 1404, 1521, 1555, 1560, 1620, 1690, 1755, 1866, 2028, 2106, 2340, 2488, 2535, 2799, 2808, 3042, 3110, 3240, 3380, 3510, 3732, 4043, 4056, 4212, 4563, 4665, 4680, 5070, 5265, 5598, 6084, 6220, 6760, 7020, 7464, 7605, 8086, 8397, 8424, 9126, 9330, 10140, 10530, 11196, 12129, 12168, 12440, 13689, 13995, 14040, 15210, 16172, 16794, 18252, 18660, 20215, 20280, 21060, 22392, 22815, 24258, 25191, 27378, 27990, 30420, 32344, 33588, 36387, 36504, 37320, 40430, 41985, 42120, 45630, 48516, 50382, 52559, 54756, 55980, 60645, 60840, 67176, 68445, 72774, 80860, 83970, 91260, 97032, 100764, 105118, 109161, 109512, 111960, 121290, 125955, 136890, 145548, 157677, 161720, 167940, 181935, 182520, 201528, 210236, 218322, 242580, 251910, 262795, 273780, 291096, 315354, 327483, 335880, 363870, 420472, 436644, 473031, 485160, 503820, 525590, 545805, 547560, 630708, 654966, 727740, 788385, 873288, 946062, 1007640, 1051180, 1091610, 1261416, 1309932, 1419093, 1455480, 1576770, 1637415, 1892124, 2102360, 2183220, 2365155, 2619864, 2838186, 3153540, 3274830, 3784248, 4257279, 4366440, 4730310, 5676372, 6307080, 6549660, 7095465, 8514558, 9460620, 11352744, 13099320, 14190930, 17029116, 18921240, 21286395, 28381860, 34058232, 42572790, 56763720, 85145580, 170291160]

約数ペア:

[(1, 170291160), (2, 85145580), (3, 56763720), (4, 42572790), (5, 34058232), (6, 28381860), (8, 21286395), (9, 18921240), (10, 17029116), (12, 14190930), (13, 13099320), (15, 11352744), (18, 9460620), (20, 8514558), (24, 7095465), (26, 6549660), (27, 6307080), (30, 5676372), (36, 4730310), (39, 4366440), (40, 4257279), (45, 3784248), (52, 3274830), (54, 3153540), (60, 2838186), (65, 2619864), (72, 2365155), (78, 2183220), (81, 2102360), (90, 1892124), (104, 1637415), (108, 1576770), (117, 1455480), (120, 1419093), (130, 1309932), (135, 1261416), (156, 1091610), (162, 1051180), (169, 1007640), (180, 946062), (195, 873288), (216, 788385), (234, 727740), (260, 654966), (270, 630708), (311, 547560), (312, 545805), (324, 525590), (338, 503820), (351, 485160), (360, 473031), (390, 436644), (405, 420472), (468, 363870), (507, 335880), (520, 327483), (540, 315354), (585, 291096), (622, 273780), (648, 262795), (676, 251910), (702, 242580), (780, 218322), (810, 210236), (845, 201528), (933, 182520), (936, 181935), (1014, 167940), (1053, 161720), (1080, 157677), (1170, 145548), (1244, 136890), (1352, 125955), (1404, 121290), (1521, 111960), (1555, 109512), (1560, 109161), (1620, 105118), (1690, 100764), (1755, 97032), (1866, 91260), (2028, 83970), (2106, 80860), (2340, 72774), (2488, 68445), (2535, 67176), (2799, 60840), (2808, 60645), (3042, 55980), (3110, 54756), (3240, 52559), (3380, 50382), (3510, 48516), (3732, 45630), (4043, 42120), (4056, 41985), (4212, 40430), (4563, 37320), (4665, 36504), (4680, 36387), (5070, 33588), (5265, 32344), (5598, 30420), (6084, 27990), (6220, 27378), (6760, 25191), (7020, 24258), (7464, 22815), (7605, 22392), (8086, 21060), (8397, 20280), (8424, 20215), (9126, 18660), (9330, 18252), (10140, 16794), (10530, 16172), (11196, 15210), (12129, 14040), (12168, 13995), (12440, 13689)]