64120191840

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{14842637}}^1$

素因数の和:14842661

約数の個数: 96

約数和(自身を含む): 224420686560

約数和(自身を除く): 160300494720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4320, 14842637, 29685274, 44527911, 59370548, 74213185, 89055822, 118741096, 133583733, 148426370, 178111644, 222639555, 237482192, 267167466, 296852740, 356223288, 400751199, 445279110, 474964384, 534334932, 593705480, 667918665, 712446576, 801502398, 890558220, 1068669864, 1187410960, 1335837330, 1424893152, 1603004796, 1781116440, 2003755995, 2137339728, 2374821920, 2671674660, 3206009592, 3562232880, 4007511990, 4274679456, 5343349320, 6412019184, 7124465760, 8015023980, 10686698640, 12824038368, 16030047960, 21373397280, 32060095920, 64120191840]

約数ペア:

[(1, 64120191840), (2, 32060095920), (3, 21373397280), (4, 16030047960), (5, 12824038368), (6, 10686698640), (8, 8015023980), (9, 7124465760), (10, 6412019184), (12, 5343349320), (15, 4274679456), (16, 4007511990), (18, 3562232880), (20, 3206009592), (24, 2671674660), (27, 2374821920), (30, 2137339728), (32, 2003755995), (36, 1781116440), (40, 1603004796), (45, 1424893152), (48, 1335837330), (54, 1187410960), (60, 1068669864), (72, 890558220), (80, 801502398), (90, 712446576), (96, 667918665), (108, 593705480), (120, 534334932), (135, 474964384), (144, 445279110), (160, 400751199), (180, 356223288), (216, 296852740), (240, 267167466), (270, 237482192), (288, 222639555), (360, 178111644), (432, 148426370), (480, 133583733), (540, 118741096), (720, 89055822), (864, 74213185), (1080, 59370548), (1440, 44527911), (2160, 29685274), (4320, 14842637)]