224274540

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{311}}^1$

素因数の和:448

約数の個数: 192

約数和(自身を含む): 769886208

約数和(自身を除く): 545611668

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 28, 30, 34, 35, 42, 51, 60, 68, 70, 84, 85, 101, 102, 105, 119, 140, 170, 202, 204, 210, 238, 255, 303, 311, 340, 357, 404, 420, 476, 505, 510, 595, 606, 622, 707, 714, 933, 1010, 1020, 1190, 1212, 1244, 1414, 1428, 1515, 1555, 1717, 1785, 1866, 2020, 2121, 2177, 2380, 2828, 3030, 3110, 3434, 3535, 3570, 3732, 4242, 4354, 4665, 5151, 5287, 6060, 6220, 6531, 6868, 7070, 7140, 8484, 8585, 8708, 9330, 10302, 10574, 10605, 10885, 12019, 13062, 14140, 15861, 17170, 18660, 20604, 21148, 21210, 21770, 24038, 25755, 26124, 26435, 31411, 31722, 32655, 34340, 36057, 37009, 42420, 43540, 48076, 51510, 52870, 60095, 62822, 63444, 65310, 72114, 74018, 79305, 94233, 103020, 105740, 111027, 120190, 125644, 130620, 144228, 148036, 157055, 158610, 180285, 185045, 188466, 219877, 222054, 240380, 314110, 317220, 360570, 370090, 376932, 439754, 444108, 471165, 533987, 555135, 628220, 659631, 721140, 740180, 879508, 942330, 1067974, 1099385, 1110270, 1319262, 1601961, 1884660, 2135948, 2198770, 2220540, 2638524, 2669935, 3203922, 3298155, 3737909, 4397540, 5339870, 6407844, 6596310, 7475818, 8009805, 10679740, 11213727, 13192620, 14951636, 16019610, 18689545, 22427454, 32039220, 37379090, 44854908, 56068635, 74758180, 112137270, 224274540]

約数ペア:

[(1, 224274540), (2, 112137270), (3, 74758180), (4, 56068635), (5, 44854908), (6, 37379090), (7, 32039220), (10, 22427454), (12, 18689545), (14, 16019610), (15, 14951636), (17, 13192620), (20, 11213727), (21, 10679740), (28, 8009805), (30, 7475818), (34, 6596310), (35, 6407844), (42, 5339870), (51, 4397540), (60, 3737909), (68, 3298155), (70, 3203922), (84, 2669935), (85, 2638524), (101, 2220540), (102, 2198770), (105, 2135948), (119, 1884660), (140, 1601961), (170, 1319262), (202, 1110270), (204, 1099385), (210, 1067974), (238, 942330), (255, 879508), (303, 740180), (311, 721140), (340, 659631), (357, 628220), (404, 555135), (420, 533987), (476, 471165), (505, 444108), (510, 439754), (595, 376932), (606, 370090), (622, 360570), (707, 317220), (714, 314110), (933, 240380), (1010, 222054), (1020, 219877), (1190, 188466), (1212, 185045), (1244, 180285), (1414, 158610), (1428, 157055), (1515, 148036), (1555, 144228), (1717, 130620), (1785, 125644), (1866, 120190), (2020, 111027), (2121, 105740), (2177, 103020), (2380, 94233), (2828, 79305), (3030, 74018), (3110, 72114), (3434, 65310), (3535, 63444), (3570, 62822), (3732, 60095), (4242, 52870), (4354, 51510), (4665, 48076), (5151, 43540), (5287, 42420), (6060, 37009), (6220, 36057), (6531, 34340), (6868, 32655), (7070, 31722), (7140, 31411), (8484, 26435), (8585, 26124), (8708, 25755), (9330, 24038), (10302, 21770), (10574, 21210), (10605, 21148), (10885, 20604), (12019, 18660), (13062, 17170), (14140, 15861)]