69044651640

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{4019}}^1\times {\mathrm{15907}}^1$

素因数の和:19946

約数の個数: 128

約数和(自身を含む): 230220576000

約数和(自身を除く): 161175924360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 4019, 8038, 12057, 15907, 16076, 20095, 24114, 31814, 32152, 36171, 40190, 47721, 48228, 60285, 63628, 72342, 79535, 80380, 95442, 96456, 108513, 120570, 127256, 143163, 144684, 159070, 160760, 180855, 190884, 217026, 238605, 241140, 286326, 289368, 318140, 361710, 381768, 429489, 434052, 477210, 482280, 542565, 572652, 636280, 715815, 723420, 858978, 868104, 954420, 1085130, 1145304, 1431630, 1446840, 1717956, 1908840, 2147445, 2170260, 2863260, 3435912, 4294890, 4340520, 5726520, 8589780, 17179560, 63930233, 127860466, 191790699, 255720932, 319651165, 383581398, 511441864, 575372097, 639302330, 767162796, 958953495, 1150744194, 1278604660, 1534325592, 1726116291, 1917906990, 2301488388, 2557209320, 2876860485, 3452232582, 3835813980, 4602976776, 5753720970, 6904465164, 7671627960, 8630581455, 11507441940, 13808930328, 17261162910, 23014883880, 34522325820, 69044651640]

約数ペア:

[(1, 69044651640), (2, 34522325820), (3, 23014883880), (4, 17261162910), (5, 13808930328), (6, 11507441940), (8, 8630581455), (9, 7671627960), (10, 6904465164), (12, 5753720970), (15, 4602976776), (18, 3835813980), (20, 3452232582), (24, 2876860485), (27, 2557209320), (30, 2301488388), (36, 1917906990), (40, 1726116291), (45, 1534325592), (54, 1278604660), (60, 1150744194), (72, 958953495), (90, 767162796), (108, 639302330), (120, 575372097), (135, 511441864), (180, 383581398), (216, 319651165), (270, 255720932), (360, 191790699), (540, 127860466), (1080, 63930233), (4019, 17179560), (8038, 8589780), (12057, 5726520), (15907, 4340520), (16076, 4294890), (20095, 3435912), (24114, 2863260), (31814, 2170260), (32152, 2147445), (36171, 1908840), (40190, 1717956), (47721, 1446840), (48228, 1431630), (60285, 1145304), (63628, 1085130), (72342, 954420), (79535, 868104), (80380, 858978), (95442, 723420), (96456, 715815), (108513, 636280), (120570, 572652), (127256, 542565), (143163, 482280), (144684, 477210), (159070, 434052), (160760, 429489), (180855, 381768), (190884, 361710), (217026, 318140), (238605, 289368), (241140, 286326)]