14720317500

素因数分解:

$2^2\times 3^1\times 5^4\times 7^1\times {\mathrm{257}}^1\times {\mathrm{1091}}^1$

素因数の和:1382

約数の個数: 240

約数和(自身を含む): 49288022784

約数和(自身を除く): 34567705284

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 125, 140, 150, 175, 210, 250, 257, 300, 350, 375, 420, 500, 514, 525, 625, 700, 750, 771, 875, 1028, 1050, 1091, 1250, 1285, 1500, 1542, 1750, 1799, 1875, 2100, 2182, 2500, 2570, 2625, 3084, 3273, 3500, 3598, 3750, 3855, 4364, 4375, 5140, 5250, 5397, 5455, 6425, 6546, 7196, 7500, 7637, 7710, 8750, 8995, 10500, 10794, 10910, 12850, 13092, 13125, 15274, 15420, 16365, 17500, 17990, 19275, 21588, 21820, 22911, 25700, 26250, 26985, 27275, 30548, 32125, 32730, 35980, 38185, 38550, 44975, 45822, 52500, 53970, 54550, 64250, 65460, 76370, 77100, 81825, 89950, 91644, 96375, 107940, 109100, 114555, 128500, 134925, 136375, 152740, 160625, 163650, 179900, 190925, 192750, 224875, 229110, 269850, 272750, 280387, 321250, 327300, 381850, 385500, 409125, 449750, 458220, 481875, 539700, 545500, 560774, 572775, 642500, 674625, 681875, 763700, 818250, 841161, 899500, 954625, 963750, 1121548, 1124375, 1145550, 1349250, 1363750, 1401935, 1636500, 1682322, 1909250, 1927500, 1962709, 2045625, 2248750, 2291100, 2698500, 2727500, 2803870, 2863875, 3364644, 3373125, 3818500, 3925418, 4091250, 4205805, 4497500, 4773125, 5607740, 5727750, 5888127, 6746250, 7009675, 7850836, 8182500, 8411610, 9546250, 9813545, 11455500, 11776254, 13492500, 14019350, 14319375, 16823220, 19092500, 19627090, 21029025, 23552508, 28038700, 28638750, 29440635, 35048375, 39254180, 42058050, 49067725, 57277500, 58881270, 70096750, 84116100, 98135450, 105145125, 117762540, 140193500, 147203175, 175241875, 196270900, 210290250, 245338625, 294406350, 350483750, 420580500, 490677250, 525725625, 588812700, 700967500, 736015875, 981354500, 1051451250, 1226693125, 1472031750, 2102902500, 2453386250, 2944063500, 3680079375, 4906772500, 7360158750, 14720317500]

約数ペア:

[(1, 14720317500), (2, 7360158750), (3, 4906772500), (4, 3680079375), (5, 2944063500), (6, 2453386250), (7, 2102902500), (10, 1472031750), (12, 1226693125), (14, 1051451250), (15, 981354500), (20, 736015875), (21, 700967500), (25, 588812700), (28, 525725625), (30, 490677250), (35, 420580500), (42, 350483750), (50, 294406350), (60, 245338625), (70, 210290250), (75, 196270900), (84, 175241875), (100, 147203175), (105, 140193500), (125, 117762540), (140, 105145125), (150, 98135450), (175, 84116100), (210, 70096750), (250, 58881270), (257, 57277500), (300, 49067725), (350, 42058050), (375, 39254180), (420, 35048375), (500, 29440635), (514, 28638750), (525, 28038700), (625, 23552508), (700, 21029025), (750, 19627090), (771, 19092500), (875, 16823220), (1028, 14319375), (1050, 14019350), (1091, 13492500), (1250, 11776254), (1285, 11455500), (1500, 9813545), (1542, 9546250), (1750, 8411610), (1799, 8182500), (1875, 7850836), (2100, 7009675), (2182, 6746250), (2500, 5888127), (2570, 5727750), (2625, 5607740), (3084, 4773125), (3273, 4497500), (3500, 4205805), (3598, 4091250), (3750, 3925418), (3855, 3818500), (4364, 3373125), (4375, 3364644), (5140, 2863875), (5250, 2803870), (5397, 2727500), (5455, 2698500), (6425, 2291100), (6546, 2248750), (7196, 2045625), (7500, 1962709), (7637, 1927500), (7710, 1909250), (8750, 1682322), (8995, 1636500), (10500, 1401935), (10794, 1363750), (10910, 1349250), (12850, 1145550), (13092, 1124375), (13125, 1121548), (15274, 963750), (15420, 954625), (16365, 899500), (17500, 841161), (17990, 818250), (19275, 763700), (21588, 681875), (21820, 674625), (22911, 642500), (25700, 572775), (26250, 560774), (26985, 545500), (27275, 539700), (30548, 481875), (32125, 458220), (32730, 449750), (35980, 409125), (38185, 385500), (38550, 381850), (44975, 327300), (45822, 321250), (52500, 280387), (53970, 272750), (54550, 269850), (64250, 229110), (65460, 224875), (76370, 192750), (77100, 190925), (81825, 179900), (89950, 163650), (91644, 160625), (96375, 152740), (107940, 136375), (109100, 134925), (114555, 128500)]