160034400

素因数分解:

$2^5\times 3^3\times 5^2\times {\mathrm{31}}^1\times {\mathrm{239}}^1$

素因数の和:299

約数の個数: 288

約数和(自身を含む): 599961600

約数和(自身を除く): 439927200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 31, 32, 36, 40, 45, 48, 50, 54, 60, 62, 72, 75, 80, 90, 93, 96, 100, 108, 120, 124, 135, 144, 150, 155, 160, 180, 186, 200, 216, 225, 239, 240, 248, 270, 279, 288, 300, 310, 360, 372, 400, 432, 450, 465, 478, 480, 496, 540, 558, 600, 620, 675, 717, 720, 744, 775, 800, 837, 864, 900, 930, 956, 992, 1080, 1116, 1195, 1200, 1240, 1350, 1395, 1434, 1440, 1488, 1550, 1674, 1800, 1860, 1912, 2151, 2160, 2232, 2325, 2390, 2400, 2480, 2700, 2790, 2868, 2976, 3100, 3348, 3585, 3600, 3720, 3824, 4185, 4302, 4320, 4464, 4650, 4780, 4960, 5400, 5580, 5736, 5975, 6200, 6453, 6696, 6975, 7170, 7200, 7409, 7440, 7648, 8370, 8604, 8928, 9300, 9560, 10755, 10800, 11160, 11472, 11950, 12400, 12906, 13392, 13950, 14340, 14818, 14880, 16740, 17208, 17925, 18600, 19120, 20925, 21510, 21600, 22227, 22320, 22944, 23900, 24800, 25812, 26784, 27900, 28680, 29636, 32265, 33480, 34416, 35850, 37045, 37200, 38240, 41850, 43020, 44454, 44640, 47800, 51624, 53775, 55800, 57360, 59272, 64530, 66681, 66960, 68832, 71700, 74090, 74400, 83700, 86040, 88908, 95600, 103248, 107550, 111135, 111600, 114720, 118544, 129060, 133362, 133920, 143400, 148180, 161325, 167400, 172080, 177816, 185225, 191200, 200043, 206496, 215100, 222270, 223200, 237088, 258120, 266724, 286800, 296360, 322650, 333405, 334800, 344160, 355632, 370450, 400086, 430200, 444540, 516240, 533448, 555675, 573600, 592720, 645300, 666810, 669600, 711264, 740900, 800172, 860400, 889080, 1000215, 1032480, 1066896, 1111350, 1185440, 1290600, 1333620, 1481800, 1600344, 1667025, 1720800, 1778160, 2000430, 2133792, 2222700, 2581200, 2667240, 2963600, 3200688, 3334050, 3556320, 4000860, 4445400, 5001075, 5162400, 5334480, 5927200, 6401376, 6668100, 8001720, 8890800, 10002150, 10668960, 13336200, 16003440, 17781600, 20004300, 26672400, 32006880, 40008600, 53344800, 80017200, 160034400]

約数ペア:

[(1, 160034400), (2, 80017200), (3, 53344800), (4, 40008600), (5, 32006880), (6, 26672400), (8, 20004300), (9, 17781600), (10, 16003440), (12, 13336200), (15, 10668960), (16, 10002150), (18, 8890800), (20, 8001720), (24, 6668100), (25, 6401376), (27, 5927200), (30, 5334480), (31, 5162400), (32, 5001075), (36, 4445400), (40, 4000860), (45, 3556320), (48, 3334050), (50, 3200688), (54, 2963600), (60, 2667240), (62, 2581200), (72, 2222700), (75, 2133792), (80, 2000430), (90, 1778160), (93, 1720800), (96, 1667025), (100, 1600344), (108, 1481800), (120, 1333620), (124, 1290600), (135, 1185440), (144, 1111350), (150, 1066896), (155, 1032480), (160, 1000215), (180, 889080), (186, 860400), (200, 800172), (216, 740900), (225, 711264), (239, 669600), (240, 666810), (248, 645300), (270, 592720), (279, 573600), (288, 555675), (300, 533448), (310, 516240), (360, 444540), (372, 430200), (400, 400086), (432, 370450), (450, 355632), (465, 344160), (478, 334800), (480, 333405), (496, 322650), (540, 296360), (558, 286800), (600, 266724), (620, 258120), (675, 237088), (717, 223200), (720, 222270), (744, 215100), (775, 206496), (800, 200043), (837, 191200), (864, 185225), (900, 177816), (930, 172080), (956, 167400), (992, 161325), (1080, 148180), (1116, 143400), (1195, 133920), (1200, 133362), (1240, 129060), (1350, 118544), (1395, 114720), (1434, 111600), (1440, 111135), (1488, 107550), (1550, 103248), (1674, 95600), (1800, 88908), (1860, 86040), (1912, 83700), (2151, 74400), (2160, 74090), (2232, 71700), (2325, 68832), (2390, 66960), (2400, 66681), (2480, 64530), (2700, 59272), (2790, 57360), (2868, 55800), (2976, 53775), (3100, 51624), (3348, 47800), (3585, 44640), (3600, 44454), (3720, 43020), (3824, 41850), (4185, 38240), (4302, 37200), (4320, 37045), (4464, 35850), (4650, 34416), (4780, 33480), (4960, 32265), (5400, 29636), (5580, 28680), (5736, 27900), (5975, 26784), (6200, 25812), (6453, 24800), (6696, 23900), (6975, 22944), (7170, 22320), (7200, 22227), (7409, 21600), (7440, 21510), (7648, 20925), (8370, 19120), (8604, 18600), (8928, 17925), (9300, 17208), (9560, 16740), (10755, 14880), (10800, 14818), (11160, 14340), (11472, 13950), (11950, 13392), (12400, 12906)]