12222716400

素因数分解:

$2^4\times 3^3\times 5^2\times {\mathrm{61}}^1\times {\mathrm{18553}}^1$

素因数の和:18641

約数の個数: 240

約数和(自身を含む): 44219377120

約数和(自身を除く): 31996660720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 36, 40, 45, 48, 50, 54, 60, 61, 72, 75, 80, 90, 100, 108, 120, 122, 135, 144, 150, 180, 183, 200, 216, 225, 240, 244, 270, 300, 305, 360, 366, 400, 432, 450, 488, 540, 549, 600, 610, 675, 720, 732, 900, 915, 976, 1080, 1098, 1200, 1220, 1350, 1464, 1525, 1647, 1800, 1830, 2160, 2196, 2440, 2700, 2745, 2928, 3050, 3294, 3600, 3660, 4392, 4575, 4880, 5400, 5490, 6100, 6588, 7320, 8235, 8784, 9150, 10800, 10980, 12200, 13176, 13725, 14640, 16470, 18300, 18553, 21960, 24400, 26352, 27450, 32940, 36600, 37106, 41175, 43920, 54900, 55659, 65880, 73200, 74212, 82350, 92765, 109800, 111318, 131760, 148424, 164700, 166977, 185530, 219600, 222636, 278295, 296848, 329400, 333954, 371060, 445272, 463825, 500931, 556590, 658800, 667908, 742120, 834885, 890544, 927650, 1001862, 1113180, 1131733, 1335816, 1391475, 1484240, 1669770, 1855300, 2003724, 2226360, 2263466, 2504655, 2671632, 2782950, 3339540, 3395199, 3710600, 4007448, 4174425, 4452720, 4526932, 5009310, 5565900, 5658665, 6679080, 6790398, 7421200, 8014896, 8348850, 9053864, 10018620, 10185597, 11131800, 11317330, 12523275, 13358160, 13580796, 16697700, 16975995, 18107728, 20037240, 20371194, 22263600, 22634660, 25046550, 27161592, 28293325, 30556791, 33395400, 33951990, 40074480, 40742388, 45269320, 50093100, 50927985, 54323184, 56586650, 61113582, 66790800, 67903980, 81484776, 84879975, 90538640, 100186200, 101855970, 113173300, 122227164, 135807960, 152783955, 162969552, 169759950, 200372400, 203711940, 226346600, 244454328, 254639925, 271615920, 305567910, 339519900, 407423880, 452693200, 488908656, 509279850, 611135820, 679039800, 763919775, 814847760, 1018559700, 1222271640, 1358079600, 1527839550, 2037119400, 2444543280, 3055679100, 4074238800, 6111358200, 12222716400]

約数ペア:

[(1, 12222716400), (2, 6111358200), (3, 4074238800), (4, 3055679100), (5, 2444543280), (6, 2037119400), (8, 1527839550), (9, 1358079600), (10, 1222271640), (12, 1018559700), (15, 814847760), (16, 763919775), (18, 679039800), (20, 611135820), (24, 509279850), (25, 488908656), (27, 452693200), (30, 407423880), (36, 339519900), (40, 305567910), (45, 271615920), (48, 254639925), (50, 244454328), (54, 226346600), (60, 203711940), (61, 200372400), (72, 169759950), (75, 162969552), (80, 152783955), (90, 135807960), (100, 122227164), (108, 113173300), (120, 101855970), (122, 100186200), (135, 90538640), (144, 84879975), (150, 81484776), (180, 67903980), (183, 66790800), (200, 61113582), (216, 56586650), (225, 54323184), (240, 50927985), (244, 50093100), (270, 45269320), (300, 40742388), (305, 40074480), (360, 33951990), (366, 33395400), (400, 30556791), (432, 28293325), (450, 27161592), (488, 25046550), (540, 22634660), (549, 22263600), (600, 20371194), (610, 20037240), (675, 18107728), (720, 16975995), (732, 16697700), (900, 13580796), (915, 13358160), (976, 12523275), (1080, 11317330), (1098, 11131800), (1200, 10185597), (1220, 10018620), (1350, 9053864), (1464, 8348850), (1525, 8014896), (1647, 7421200), (1800, 6790398), (1830, 6679080), (2160, 5658665), (2196, 5565900), (2440, 5009310), (2700, 4526932), (2745, 4452720), (2928, 4174425), (3050, 4007448), (3294, 3710600), (3600, 3395199), (3660, 3339540), (4392, 2782950), (4575, 2671632), (4880, 2504655), (5400, 2263466), (5490, 2226360), (6100, 2003724), (6588, 1855300), (7320, 1669770), (8235, 1484240), (8784, 1391475), (9150, 1335816), (10800, 1131733), (10980, 1113180), (12200, 1001862), (13176, 927650), (13725, 890544), (14640, 834885), (16470, 742120), (18300, 667908), (18553, 658800), (21960, 556590), (24400, 500931), (26352, 463825), (27450, 445272), (32940, 371060), (36600, 333954), (37106, 329400), (41175, 296848), (43920, 278295), (54900, 222636), (55659, 219600), (65880, 185530), (73200, 166977), (74212, 164700), (82350, 148424), (92765, 131760), (109800, 111318)]