121851840

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{1049}}^1$

素因数の和:1091

約数の個数: 168

約数和(自身を含む): 425653200

約数和(自身を除く): 303801360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 121, 132, 160, 165, 176, 192, 220, 240, 242, 264, 320, 330, 352, 363, 440, 480, 484, 528, 605, 660, 704, 726, 880, 960, 968, 1049, 1056, 1210, 1320, 1452, 1760, 1815, 1936, 2098, 2112, 2420, 2640, 2904, 3147, 3520, 3630, 3872, 4196, 4840, 5245, 5280, 5808, 6294, 7260, 7744, 8392, 9680, 10490, 10560, 11539, 11616, 12588, 14520, 15735, 16784, 19360, 20980, 23078, 23232, 25176, 29040, 31470, 33568, 34617, 38720, 41960, 46156, 50352, 57695, 58080, 62940, 67136, 69234, 83920, 92312, 100704, 115390, 116160, 125880, 126929, 138468, 167840, 173085, 184624, 201408, 230780, 251760, 253858, 276936, 335680, 346170, 369248, 380787, 461560, 503520, 507716, 553872, 634645, 692340, 738496, 761574, 923120, 1007040, 1015432, 1107744, 1269290, 1384680, 1523148, 1846240, 1903935, 2030864, 2215488, 2538580, 2769360, 3046296, 3692480, 3807870, 4061728, 5077160, 5538720, 6092592, 7615740, 8123456, 10154320, 11077440, 12185184, 15231480, 20308640, 24370368, 30462960, 40617280, 60925920, 121851840]

約数ペア:

[(1, 121851840), (2, 60925920), (3, 40617280), (4, 30462960), (5, 24370368), (6, 20308640), (8, 15231480), (10, 12185184), (11, 11077440), (12, 10154320), (15, 8123456), (16, 7615740), (20, 6092592), (22, 5538720), (24, 5077160), (30, 4061728), (32, 3807870), (33, 3692480), (40, 3046296), (44, 2769360), (48, 2538580), (55, 2215488), (60, 2030864), (64, 1903935), (66, 1846240), (80, 1523148), (88, 1384680), (96, 1269290), (110, 1107744), (120, 1015432), (121, 1007040), (132, 923120), (160, 761574), (165, 738496), (176, 692340), (192, 634645), (220, 553872), (240, 507716), (242, 503520), (264, 461560), (320, 380787), (330, 369248), (352, 346170), (363, 335680), (440, 276936), (480, 253858), (484, 251760), (528, 230780), (605, 201408), (660, 184624), (704, 173085), (726, 167840), (880, 138468), (960, 126929), (968, 125880), (1049, 116160), (1056, 115390), (1210, 100704), (1320, 92312), (1452, 83920), (1760, 69234), (1815, 67136), (1936, 62940), (2098, 58080), (2112, 57695), (2420, 50352), (2640, 46156), (2904, 41960), (3147, 38720), (3520, 34617), (3630, 33568), (3872, 31470), (4196, 29040), (4840, 25176), (5245, 23232), (5280, 23078), (5808, 20980), (6294, 19360), (7260, 16784), (7744, 15735), (8392, 14520), (9680, 12588), (10490, 11616), (10560, 11539)]