1566337440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{23819}}^1$

素因数の和:23974

約数の個数: 96

約数和(自身を含む): 4970185920

約数和(自身を除く): 3403848480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 137, 160, 240, 274, 411, 480, 548, 685, 822, 1096, 1370, 1644, 2055, 2192, 2740, 3288, 4110, 4384, 5480, 6576, 8220, 10960, 13152, 16440, 21920, 23819, 32880, 47638, 65760, 71457, 95276, 119095, 142914, 190552, 238190, 285828, 357285, 381104, 476380, 571656, 714570, 762208, 952760, 1143312, 1429140, 1905520, 2286624, 2858280, 3263203, 3811040, 5716560, 6526406, 9789609, 11433120, 13052812, 16316015, 19579218, 26105624, 32632030, 39158436, 48948045, 52211248, 65264060, 78316872, 97896090, 104422496, 130528120, 156633744, 195792180, 261056240, 313267488, 391584360, 522112480, 783168720, 1566337440]

約数ペア:

[(1, 1566337440), (2, 783168720), (3, 522112480), (4, 391584360), (5, 313267488), (6, 261056240), (8, 195792180), (10, 156633744), (12, 130528120), (15, 104422496), (16, 97896090), (20, 78316872), (24, 65264060), (30, 52211248), (32, 48948045), (40, 39158436), (48, 32632030), (60, 26105624), (80, 19579218), (96, 16316015), (120, 13052812), (137, 11433120), (160, 9789609), (240, 6526406), (274, 5716560), (411, 3811040), (480, 3263203), (548, 2858280), (685, 2286624), (822, 1905520), (1096, 1429140), (1370, 1143312), (1644, 952760), (2055, 762208), (2192, 714570), (2740, 571656), (3288, 476380), (4110, 381104), (4384, 357285), (5480, 285828), (6576, 238190), (8220, 190552), (10960, 142914), (13152, 119095), (16440, 95276), (21920, 71457), (23819, 65760), (32880, 47638)]