6502080

素因数分解:

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

素因数の和:554

約数の個数: 112

約数和(自身を含む): 22274784

約数和(自身を除く): 15772704

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, 192, 195, 208, 240, 260, 312, 320, 390, 416, 480, 520, 521, 624, 780, 832, 960, 1040, 1042, 1248, 1560, 1563, 2080, 2084, 2496, 2605, 3120, 3126, 4160, 4168, 5210, 6240, 6252, 6773, 7815, 8336, 10420, 12480, 12504, 13546, 15630, 16672, 20319, 20840, 25008, 27092, 31260, 33344, 33865, 40638, 41680, 50016, 54184, 62520, 67730, 81276, 83360, 100032, 101595, 108368, 125040, 135460, 162552, 166720, 203190, 216736, 250080, 270920, 325104, 406380, 433472, 500160, 541840, 650208, 812760, 1083680, 1300416, 1625520, 2167360, 3251040, 6502080]

約数ペア:

[(1, 6502080), (2, 3251040), (3, 2167360), (4, 1625520), (5, 1300416), (6, 1083680), (8, 812760), (10, 650208), (12, 541840), (13, 500160), (15, 433472), (16, 406380), (20, 325104), (24, 270920), (26, 250080), (30, 216736), (32, 203190), (39, 166720), (40, 162552), (48, 135460), (52, 125040), (60, 108368), (64, 101595), (65, 100032), (78, 83360), (80, 81276), (96, 67730), (104, 62520), (120, 54184), (130, 50016), (156, 41680), (160, 40638), (192, 33865), (195, 33344), (208, 31260), (240, 27092), (260, 25008), (312, 20840), (320, 20319), (390, 16672), (416, 15630), (480, 13546), (520, 12504), (521, 12480), (624, 10420), (780, 8336), (832, 7815), (960, 6773), (1040, 6252), (1042, 6240), (1248, 5210), (1560, 4168), (1563, 4160), (2080, 3126), (2084, 3120), (2496, 2605)]