200306880

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{157}}^1\times {\mathrm{443}}^1$

素因数の和:623

約数の個数: 168

約数和(自身を含む): 694925712

約数和(自身を除く): 494618832

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 157, 160, 180, 192, 240, 288, 314, 320, 360, 443, 471, 480, 576, 628, 720, 785, 886, 942, 960, 1256, 1329, 1413, 1440, 1570, 1772, 1884, 2215, 2355, 2512, 2658, 2826, 2880, 3140, 3544, 3768, 3987, 4430, 4710, 5024, 5316, 5652, 6280, 6645, 7065, 7088, 7536, 7974, 8860, 9420, 10048, 10632, 11304, 12560, 13290, 14130, 14176, 15072, 15948, 17720, 18840, 19935, 21264, 22608, 25120, 26580, 28260, 28352, 30144, 31896, 35440, 37680, 39870, 42528, 45216, 50240, 53160, 56520, 63792, 69551, 70880, 75360, 79740, 85056, 90432, 106320, 113040, 127584, 139102, 141760, 150720, 159480, 208653, 212640, 226080, 255168, 278204, 318960, 347755, 417306, 425280, 452160, 556408, 625959, 637920, 695510, 834612, 1043265, 1112816, 1251918, 1275840, 1391020, 1669224, 2086530, 2225632, 2503836, 2782040, 3129795, 3338448, 4173060, 4451264, 5007672, 5564080, 6259590, 6676896, 8346120, 10015344, 11128160, 12519180, 13353792, 16692240, 20030688, 22256320, 25038360, 33384480, 40061376, 50076720, 66768960, 100153440, 200306880]

約数ペア:

[(1, 200306880), (2, 100153440), (3, 66768960), (4, 50076720), (5, 40061376), (6, 33384480), (8, 25038360), (9, 22256320), (10, 20030688), (12, 16692240), (15, 13353792), (16, 12519180), (18, 11128160), (20, 10015344), (24, 8346120), (30, 6676896), (32, 6259590), (36, 5564080), (40, 5007672), (45, 4451264), (48, 4173060), (60, 3338448), (64, 3129795), (72, 2782040), (80, 2503836), (90, 2225632), (96, 2086530), (120, 1669224), (144, 1391020), (157, 1275840), (160, 1251918), (180, 1112816), (192, 1043265), (240, 834612), (288, 695510), (314, 637920), (320, 625959), (360, 556408), (443, 452160), (471, 425280), (480, 417306), (576, 347755), (628, 318960), (720, 278204), (785, 255168), (886, 226080), (942, 212640), (960, 208653), (1256, 159480), (1329, 150720), (1413, 141760), (1440, 139102), (1570, 127584), (1772, 113040), (1884, 106320), (2215, 90432), (2355, 85056), (2512, 79740), (2658, 75360), (2826, 70880), (2880, 69551), (3140, 63792), (3544, 56520), (3768, 53160), (3987, 50240), (4430, 45216), (4710, 42528), (5024, 39870), (5316, 37680), (5652, 35440), (6280, 31896), (6645, 30144), (7065, 28352), (7088, 28260), (7536, 26580), (7974, 25120), (8860, 22608), (9420, 21264), (10048, 19935), (10632, 18840), (11304, 17720), (12560, 15948), (13290, 15072), (14130, 14176)]