16501632480

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{156979}}^1$

素因数の和:157073

約数の個数: 144

約数和(自身を含む): 57083579280

約数和(自身を除く): 40581946800

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, 72, 73, 80, 90, 96, 120, 144, 146, 160, 180, 219, 240, 288, 292, 360, 365, 438, 480, 584, 657, 720, 730, 876, 1095, 1168, 1314, 1440, 1460, 1752, 2190, 2336, 2628, 2920, 3285, 3504, 4380, 5256, 5840, 6570, 7008, 8760, 10512, 11680, 13140, 17520, 21024, 26280, 35040, 52560, 105120, 156979, 313958, 470937, 627916, 784895, 941874, 1255832, 1412811, 1569790, 1883748, 2354685, 2511664, 2825622, 3139580, 3767496, 4709370, 5023328, 5651244, 6279160, 7064055, 7534992, 9418740, 11302488, 11459467, 12558320, 14128110, 15069984, 18837480, 22604976, 22918934, 25116640, 28256220, 34378401, 37674960, 45209952, 45837868, 56512440, 57297335, 68756802, 75349920, 91675736, 103135203, 113024880, 114594670, 137513604, 171892005, 183351472, 206270406, 226049760, 229189340, 275027208, 343784010, 366702944, 412540812, 458378680, 515676015, 550054416, 687568020, 825081624, 916757360, 1031352030, 1100108832, 1375136040, 1650163248, 1833514720, 2062704060, 2750272080, 3300326496, 4125408120, 5500544160, 8250816240, 16501632480]

約数ペア:

[(1, 16501632480), (2, 8250816240), (3, 5500544160), (4, 4125408120), (5, 3300326496), (6, 2750272080), (8, 2062704060), (9, 1833514720), (10, 1650163248), (12, 1375136040), (15, 1100108832), (16, 1031352030), (18, 916757360), (20, 825081624), (24, 687568020), (30, 550054416), (32, 515676015), (36, 458378680), (40, 412540812), (45, 366702944), (48, 343784010), (60, 275027208), (72, 229189340), (73, 226049760), (80, 206270406), (90, 183351472), (96, 171892005), (120, 137513604), (144, 114594670), (146, 113024880), (160, 103135203), (180, 91675736), (219, 75349920), (240, 68756802), (288, 57297335), (292, 56512440), (360, 45837868), (365, 45209952), (438, 37674960), (480, 34378401), (584, 28256220), (657, 25116640), (720, 22918934), (730, 22604976), (876, 18837480), (1095, 15069984), (1168, 14128110), (1314, 12558320), (1440, 11459467), (1460, 11302488), (1752, 9418740), (2190, 7534992), (2336, 7064055), (2628, 6279160), (2920, 5651244), (3285, 5023328), (3504, 4709370), (4380, 3767496), (5256, 3139580), (5840, 2825622), (6570, 2511664), (7008, 2354685), (8760, 1883748), (10512, 1569790), (11680, 1412811), (13140, 1255832), (17520, 941874), (21024, 784895), (26280, 627916), (35040, 470937), (52560, 313958), (105120, 156979)]