144611520

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{8861}}^1$

素因数の和:8898

約数の個数: 112

約数和(自身を含む): 486204768

約数和(自身を除く): 341593248

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 120, 136, 160, 170, 192, 204, 240, 255, 272, 320, 340, 408, 480, 510, 544, 680, 816, 960, 1020, 1088, 1360, 1632, 2040, 2720, 3264, 4080, 5440, 8160, 8861, 16320, 17722, 26583, 35444, 44305, 53166, 70888, 88610, 106332, 132915, 141776, 150637, 177220, 212664, 265830, 283552, 301274, 354440, 425328, 451911, 531660, 567104, 602548, 708880, 753185, 850656, 903822, 1063320, 1205096, 1417760, 1506370, 1701312, 1807644, 2126640, 2259555, 2410192, 2835520, 3012740, 3615288, 4253280, 4519110, 4820384, 6025480, 7230576, 8506560, 9038220, 9640768, 12050960, 14461152, 18076440, 24101920, 28922304, 36152880, 48203840, 72305760, 144611520]

約数ペア:

[(1, 144611520), (2, 72305760), (3, 48203840), (4, 36152880), (5, 28922304), (6, 24101920), (8, 18076440), (10, 14461152), (12, 12050960), (15, 9640768), (16, 9038220), (17, 8506560), (20, 7230576), (24, 6025480), (30, 4820384), (32, 4519110), (34, 4253280), (40, 3615288), (48, 3012740), (51, 2835520), (60, 2410192), (64, 2259555), (68, 2126640), (80, 1807644), (85, 1701312), (96, 1506370), (102, 1417760), (120, 1205096), (136, 1063320), (160, 903822), (170, 850656), (192, 753185), (204, 708880), (240, 602548), (255, 567104), (272, 531660), (320, 451911), (340, 425328), (408, 354440), (480, 301274), (510, 283552), (544, 265830), (680, 212664), (816, 177220), (960, 150637), (1020, 141776), (1088, 132915), (1360, 106332), (1632, 88610), (2040, 70888), (2720, 53166), (3264, 44305), (4080, 35444), (5440, 26583), (8160, 17722), (8861, 16320)]