50384400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{347}}^1$

素因数の和:390

約数の個数: 180

約数和(自身を含む): 177915696

約数和(自身を除く): 127531296

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 25, 30, 33, 40, 44, 48, 50, 55, 60, 66, 75, 80, 88, 100, 110, 120, 121, 132, 150, 165, 176, 200, 220, 240, 242, 264, 275, 300, 330, 347, 363, 400, 440, 484, 528, 550, 600, 605, 660, 694, 726, 825, 880, 968, 1041, 1100, 1200, 1210, 1320, 1388, 1452, 1650, 1735, 1815, 1936, 2082, 2200, 2420, 2640, 2776, 2904, 3025, 3300, 3470, 3630, 3817, 4164, 4400, 4840, 5205, 5552, 5808, 6050, 6600, 6940, 7260, 7634, 8328, 8675, 9075, 9680, 10410, 11451, 12100, 13200, 13880, 14520, 15268, 16656, 17350, 18150, 19085, 20820, 22902, 24200, 26025, 27760, 29040, 30536, 34700, 36300, 38170, 41640, 41987, 45804, 48400, 52050, 57255, 61072, 69400, 72600, 76340, 83280, 83974, 91608, 95425, 104100, 114510, 125961, 138800, 145200, 152680, 167948, 183216, 190850, 208200, 209935, 229020, 251922, 286275, 305360, 335896, 381700, 416400, 419870, 458040, 503844, 572550, 629805, 671792, 763400, 839740, 916080, 1007688, 1049675, 1145100, 1259610, 1526800, 1679480, 2015376, 2099350, 2290200, 2519220, 3149025, 3358960, 4198700, 4580400, 5038440, 6298050, 8397400, 10076880, 12596100, 16794800, 25192200, 50384400]

約数ペア:

[(1, 50384400), (2, 25192200), (3, 16794800), (4, 12596100), (5, 10076880), (6, 8397400), (8, 6298050), (10, 5038440), (11, 4580400), (12, 4198700), (15, 3358960), (16, 3149025), (20, 2519220), (22, 2290200), (24, 2099350), (25, 2015376), (30, 1679480), (33, 1526800), (40, 1259610), (44, 1145100), (48, 1049675), (50, 1007688), (55, 916080), (60, 839740), (66, 763400), (75, 671792), (80, 629805), (88, 572550), (100, 503844), (110, 458040), (120, 419870), (121, 416400), (132, 381700), (150, 335896), (165, 305360), (176, 286275), (200, 251922), (220, 229020), (240, 209935), (242, 208200), (264, 190850), (275, 183216), (300, 167948), (330, 152680), (347, 145200), (363, 138800), (400, 125961), (440, 114510), (484, 104100), (528, 95425), (550, 91608), (600, 83974), (605, 83280), (660, 76340), (694, 72600), (726, 69400), (825, 61072), (880, 57255), (968, 52050), (1041, 48400), (1100, 45804), (1200, 41987), (1210, 41640), (1320, 38170), (1388, 36300), (1452, 34700), (1650, 30536), (1735, 29040), (1815, 27760), (1936, 26025), (2082, 24200), (2200, 22902), (2420, 20820), (2640, 19085), (2776, 18150), (2904, 17350), (3025, 16656), (3300, 15268), (3470, 14520), (3630, 13880), (3817, 13200), (4164, 12100), (4400, 11451), (4840, 10410), (5205, 9680), (5552, 9075), (5808, 8675), (6050, 8328), (6600, 7634), (6940, 7260)]