84527040

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{521}}^1$

素因数の和:567

約数の個数: 168

約数和(自身を含む): 291163248

約数和(自身を除く): 206636208

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 130, 156, 160, 169, 192, 195, 208, 240, 260, 312, 320, 338, 390, 416, 480, 507, 520, 521, 624, 676, 780, 832, 845, 960, 1014, 1040, 1042, 1248, 1352, 1560, 1563, 1690, 2028, 2080, 2084, 2496, 2535, 2605, 2704, 3120, 3126, 3380, 4056, 4160, 4168, 5070, 5210, 5408, 6240, 6252, 6760, 6773, 7815, 8112, 8336, 10140, 10420, 10816, 12480, 12504, 13520, 13546, 15630, 16224, 16672, 20280, 20319, 20840, 25008, 27040, 27092, 31260, 32448, 33344, 33865, 40560, 40638, 41680, 50016, 54080, 54184, 62520, 67730, 81120, 81276, 83360, 88049, 100032, 101595, 108368, 125040, 135460, 162240, 162552, 166720, 176098, 203190, 216736, 250080, 264147, 270920, 325104, 352196, 406380, 433472, 440245, 500160, 528294, 541840, 650208, 704392, 812760, 880490, 1056588, 1083680, 1300416, 1320735, 1408784, 1625520, 1760980, 2113176, 2167360, 2641470, 2817568, 3251040, 3521960, 4226352, 5282940, 5635136, 6502080, 7043920, 8452704, 10565880, 14087840, 16905408, 21131760, 28175680, 42263520, 84527040]

約数ペア:

[(1, 84527040), (2, 42263520), (3, 28175680), (4, 21131760), (5, 16905408), (6, 14087840), (8, 10565880), (10, 8452704), (12, 7043920), (13, 6502080), (15, 5635136), (16, 5282940), (20, 4226352), (24, 3521960), (26, 3251040), (30, 2817568), (32, 2641470), (39, 2167360), (40, 2113176), (48, 1760980), (52, 1625520), (60, 1408784), (64, 1320735), (65, 1300416), (78, 1083680), (80, 1056588), (96, 880490), (104, 812760), (120, 704392), (130, 650208), (156, 541840), (160, 528294), (169, 500160), (192, 440245), (195, 433472), (208, 406380), (240, 352196), (260, 325104), (312, 270920), (320, 264147), (338, 250080), (390, 216736), (416, 203190), (480, 176098), (507, 166720), (520, 162552), (521, 162240), (624, 135460), (676, 125040), (780, 108368), (832, 101595), (845, 100032), (960, 88049), (1014, 83360), (1040, 81276), (1042, 81120), (1248, 67730), (1352, 62520), (1560, 54184), (1563, 54080), (1690, 50016), (2028, 41680), (2080, 40638), (2084, 40560), (2496, 33865), (2535, 33344), (2605, 32448), (2704, 31260), (3120, 27092), (3126, 27040), (3380, 25008), (4056, 20840), (4160, 20319), (4168, 20280), (5070, 16672), (5210, 16224), (5408, 15630), (6240, 13546), (6252, 13520), (6760, 12504), (6773, 12480), (7815, 10816), (8112, 10420), (8336, 10140)]