5655651840

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{245471}}^1$

素因数の和:245500

約数の個数: 120

約数和(自身を含む): 19587192768

約数和(自身を除く): 13931540928

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 512, 576, 640, 720, 768, 960, 1152, 1280, 1440, 1536, 1920, 2304, 2560, 2880, 3840, 4608, 5760, 7680, 11520, 23040, 245471, 490942, 736413, 981884, 1227355, 1472826, 1963768, 2209239, 2454710, 2945652, 3682065, 3927536, 4418478, 4909420, 5891304, 7364130, 7855072, 8836956, 9818840, 11046195, 11782608, 14728260, 15710144, 17673912, 19637680, 22092390, 23565216, 29456520, 31420288, 35347824, 39275360, 44184780, 47130432, 58913040, 62840576, 70695648, 78550720, 88369560, 94260864, 117826080, 125681152, 141391296, 157101440, 176739120, 188521728, 235652160, 282782592, 314202880, 353478240, 377043456, 471304320, 565565184, 628405760, 706956480, 942608640, 1131130368, 1413912960, 1885217280, 2827825920, 5655651840]

約数ペア:

[(1, 5655651840), (2, 2827825920), (3, 1885217280), (4, 1413912960), (5, 1131130368), (6, 942608640), (8, 706956480), (9, 628405760), (10, 565565184), (12, 471304320), (15, 377043456), (16, 353478240), (18, 314202880), (20, 282782592), (24, 235652160), (30, 188521728), (32, 176739120), (36, 157101440), (40, 141391296), (45, 125681152), (48, 117826080), (60, 94260864), (64, 88369560), (72, 78550720), (80, 70695648), (90, 62840576), (96, 58913040), (120, 47130432), (128, 44184780), (144, 39275360), (160, 35347824), (180, 31420288), (192, 29456520), (240, 23565216), (256, 22092390), (288, 19637680), (320, 17673912), (360, 15710144), (384, 14728260), (480, 11782608), (512, 11046195), (576, 9818840), (640, 8836956), (720, 7855072), (768, 7364130), (960, 5891304), (1152, 4909420), (1280, 4418478), (1440, 3927536), (1536, 3682065), (1920, 2945652), (2304, 2454710), (2560, 2209239), (2880, 1963768), (3840, 1472826), (4608, 1227355), (5760, 981884), (7680, 736413), (11520, 490942), (23040, 245471)]