193511760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^3\times {\mathrm{367}}^1$

素因数の和:422

約数の個数: 160

約数和(自身を含む): 651624960

約数和(自身を除く): 458113200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 169, 195, 208, 240, 260, 312, 338, 367, 390, 507, 520, 624, 676, 734, 780, 845, 1014, 1040, 1101, 1352, 1468, 1560, 1690, 1835, 2028, 2197, 2202, 2535, 2704, 2936, 3120, 3380, 3670, 4056, 4394, 4404, 4771, 5070, 5505, 5872, 6591, 6760, 7340, 8112, 8788, 8808, 9542, 10140, 10985, 11010, 13182, 13520, 14313, 14680, 17576, 17616, 19084, 20280, 21970, 22020, 23855, 26364, 28626, 29360, 32955, 35152, 38168, 40560, 43940, 44040, 47710, 52728, 57252, 62023, 65910, 71565, 76336, 87880, 88080, 95420, 105456, 114504, 124046, 131820, 143130, 175760, 186069, 190840, 229008, 248092, 263640, 286260, 310115, 372138, 381680, 496184, 527280, 572520, 620230, 744276, 806299, 930345, 992368, 1145040, 1240460, 1488552, 1612598, 1860690, 2418897, 2480920, 2977104, 3225196, 3721380, 4031495, 4837794, 4961840, 6450392, 7442760, 8062990, 9675588, 12094485, 12900784, 14885520, 16125980, 19351176, 24188970, 32251960, 38702352, 48377940, 64503920, 96755880, 193511760]

約数ペア:

[(1, 193511760), (2, 96755880), (3, 64503920), (4, 48377940), (5, 38702352), (6, 32251960), (8, 24188970), (10, 19351176), (12, 16125980), (13, 14885520), (15, 12900784), (16, 12094485), (20, 9675588), (24, 8062990), (26, 7442760), (30, 6450392), (39, 4961840), (40, 4837794), (48, 4031495), (52, 3721380), (60, 3225196), (65, 2977104), (78, 2480920), (80, 2418897), (104, 1860690), (120, 1612598), (130, 1488552), (156, 1240460), (169, 1145040), (195, 992368), (208, 930345), (240, 806299), (260, 744276), (312, 620230), (338, 572520), (367, 527280), (390, 496184), (507, 381680), (520, 372138), (624, 310115), (676, 286260), (734, 263640), (780, 248092), (845, 229008), (1014, 190840), (1040, 186069), (1101, 175760), (1352, 143130), (1468, 131820), (1560, 124046), (1690, 114504), (1835, 105456), (2028, 95420), (2197, 88080), (2202, 87880), (2535, 76336), (2704, 71565), (2936, 65910), (3120, 62023), (3380, 57252), (3670, 52728), (4056, 47710), (4394, 44040), (4404, 43940), (4771, 40560), (5070, 38168), (5505, 35152), (5872, 32955), (6591, 29360), (6760, 28626), (7340, 26364), (8112, 23855), (8788, 22020), (8808, 21970), (9542, 20280), (10140, 19084), (10985, 17616), (11010, 17576), (13182, 14680), (13520, 14313)]