115551660

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{179}}^1$

素因数の和:280

約数の個数: 192

約数和(自身を含む): 391910400

約数和(自身を除く): 276358740

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 29, 30, 35, 42, 53, 58, 60, 70, 84, 87, 105, 106, 116, 140, 145, 159, 174, 179, 203, 210, 212, 265, 290, 318, 348, 358, 371, 406, 420, 435, 530, 537, 580, 609, 636, 716, 742, 795, 812, 870, 895, 1015, 1060, 1074, 1113, 1218, 1253, 1484, 1537, 1590, 1740, 1790, 1855, 2030, 2148, 2226, 2436, 2506, 2685, 3045, 3074, 3180, 3580, 3710, 3759, 4060, 4452, 4611, 5012, 5191, 5370, 5565, 6090, 6148, 6265, 7420, 7518, 7685, 9222, 9487, 10382, 10740, 10759, 11130, 12180, 12530, 15036, 15370, 15573, 18444, 18795, 18974, 20764, 21518, 22260, 23055, 25060, 25955, 28461, 30740, 31146, 32277, 36337, 37590, 37948, 43036, 46110, 47435, 51910, 53795, 56922, 62292, 64554, 66409, 72674, 75180, 77865, 92220, 94870, 103820, 107590, 109011, 113844, 129108, 132818, 142305, 145348, 155730, 161385, 181685, 189740, 199227, 215180, 218022, 265636, 275123, 284610, 311460, 322770, 332045, 363370, 398454, 436044, 545055, 550246, 569220, 645540, 664090, 726740, 796908, 825369, 996135, 1090110, 1100492, 1328180, 1375615, 1650738, 1925861, 1992270, 2180220, 2751230, 3301476, 3851722, 3984540, 4126845, 5502460, 5777583, 7703444, 8253690, 9629305, 11555166, 16507380, 19258610, 23110332, 28887915, 38517220, 57775830, 115551660]

約数ペア:

[(1, 115551660), (2, 57775830), (3, 38517220), (4, 28887915), (5, 23110332), (6, 19258610), (7, 16507380), (10, 11555166), (12, 9629305), (14, 8253690), (15, 7703444), (20, 5777583), (21, 5502460), (28, 4126845), (29, 3984540), (30, 3851722), (35, 3301476), (42, 2751230), (53, 2180220), (58, 1992270), (60, 1925861), (70, 1650738), (84, 1375615), (87, 1328180), (105, 1100492), (106, 1090110), (116, 996135), (140, 825369), (145, 796908), (159, 726740), (174, 664090), (179, 645540), (203, 569220), (210, 550246), (212, 545055), (265, 436044), (290, 398454), (318, 363370), (348, 332045), (358, 322770), (371, 311460), (406, 284610), (420, 275123), (435, 265636), (530, 218022), (537, 215180), (580, 199227), (609, 189740), (636, 181685), (716, 161385), (742, 155730), (795, 145348), (812, 142305), (870, 132818), (895, 129108), (1015, 113844), (1060, 109011), (1074, 107590), (1113, 103820), (1218, 94870), (1253, 92220), (1484, 77865), (1537, 75180), (1590, 72674), (1740, 66409), (1790, 64554), (1855, 62292), (2030, 56922), (2148, 53795), (2226, 51910), (2436, 47435), (2506, 46110), (2685, 43036), (3045, 37948), (3074, 37590), (3180, 36337), (3580, 32277), (3710, 31146), (3759, 30740), (4060, 28461), (4452, 25955), (4611, 25060), (5012, 23055), (5191, 22260), (5370, 21518), (5565, 20764), (6090, 18974), (6148, 18795), (6265, 18444), (7420, 15573), (7518, 15370), (7685, 15036), (9222, 12530), (9487, 12180), (10382, 11130), (10740, 10759)]