2243531520

素因数分解:

$2^8\times 3^5\times 5^1\times {\mathrm{7213}}^1$

素因数の和:7249

約数の個数: 216

約数和(自身を含む): 8050997136

約数和(自身を除く): 5807465616

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, 64, 72, 80, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 243, 256, 270, 288, 320, 324, 360, 384, 405, 432, 480, 486, 540, 576, 640, 648, 720, 768, 810, 864, 960, 972, 1080, 1152, 1215, 1280, 1296, 1440, 1620, 1728, 1920, 1944, 2160, 2304, 2430, 2592, 2880, 3240, 3456, 3840, 3888, 4320, 4860, 5184, 5760, 6480, 6912, 7213, 7776, 8640, 9720, 10368, 11520, 12960, 14426, 15552, 17280, 19440, 20736, 21639, 25920, 28852, 31104, 34560, 36065, 38880, 43278, 51840, 57704, 62208, 64917, 72130, 77760, 86556, 103680, 108195, 115408, 129834, 144260, 155520, 173112, 194751, 216390, 230816, 259668, 288520, 311040, 324585, 346224, 389502, 432780, 461632, 519336, 577040, 584253, 649170, 692448, 779004, 865560, 923264, 973755, 1038672, 1154080, 1168506, 1298340, 1384896, 1558008, 1731120, 1752759, 1846528, 1947510, 2077344, 2308160, 2337012, 2596680, 2769792, 2921265, 3116016, 3462240, 3505518, 3895020, 4154688, 4616320, 4674024, 5193360, 5539584, 5842530, 6232032, 6924480, 7011036, 7790040, 8309376, 8763795, 9232640, 9348048, 10386720, 11685060, 12464064, 13848960, 14022072, 15580080, 16618752, 17527590, 18696096, 20773440, 23370120, 24928128, 27697920, 28044144, 31160160, 35055180, 37392192, 41546880, 46740240, 49856256, 56088288, 62320320, 70110360, 74784384, 83093760, 93480480, 112176576, 124640640, 140220720, 149568768, 186960960, 224353152, 249281280, 280441440, 373921920, 448706304, 560882880, 747843840, 1121765760, 2243531520]

約数ペア:

[(1, 2243531520), (2, 1121765760), (3, 747843840), (4, 560882880), (5, 448706304), (6, 373921920), (8, 280441440), (9, 249281280), (10, 224353152), (12, 186960960), (15, 149568768), (16, 140220720), (18, 124640640), (20, 112176576), (24, 93480480), (27, 83093760), (30, 74784384), (32, 70110360), (36, 62320320), (40, 56088288), (45, 49856256), (48, 46740240), (54, 41546880), (60, 37392192), (64, 35055180), (72, 31160160), (80, 28044144), (81, 27697920), (90, 24928128), (96, 23370120), (108, 20773440), (120, 18696096), (128, 17527590), (135, 16618752), (144, 15580080), (160, 14022072), (162, 13848960), (180, 12464064), (192, 11685060), (216, 10386720), (240, 9348048), (243, 9232640), (256, 8763795), (270, 8309376), (288, 7790040), (320, 7011036), (324, 6924480), (360, 6232032), (384, 5842530), (405, 5539584), (432, 5193360), (480, 4674024), (486, 4616320), (540, 4154688), (576, 3895020), (640, 3505518), (648, 3462240), (720, 3116016), (768, 2921265), (810, 2769792), (864, 2596680), (960, 2337012), (972, 2308160), (1080, 2077344), (1152, 1947510), (1215, 1846528), (1280, 1752759), (1296, 1731120), (1440, 1558008), (1620, 1384896), (1728, 1298340), (1920, 1168506), (1944, 1154080), (2160, 1038672), (2304, 973755), (2430, 923264), (2592, 865560), (2880, 779004), (3240, 692448), (3456, 649170), (3840, 584253), (3888, 577040), (4320, 519336), (4860, 461632), (5184, 432780), (5760, 389502), (6480, 346224), (6912, 324585), (7213, 311040), (7776, 288520), (8640, 259668), (9720, 230816), (10368, 216390), (11520, 194751), (12960, 173112), (14426, 155520), (15552, 144260), (17280, 129834), (19440, 115408), (20736, 108195), (21639, 103680), (25920, 86556), (28852, 77760), (31104, 72130), (34560, 64917), (36065, 62208), (38880, 57704), (43278, 51840)]