2281007040

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{182773}}^1$

素因数の和:182806

約数の個数: 112

約数和(自身を含む): 7799332128

約数和(自身を除く): 5518325088

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, 624, 780, 832, 960, 1040, 1248, 1560, 2080, 2496, 3120, 4160, 6240, 12480, 182773, 365546, 548319, 731092, 913865, 1096638, 1462184, 1827730, 2193276, 2376049, 2741595, 2924368, 3655460, 4386552, 4752098, 5483190, 5848736, 7128147, 7310920, 8773104, 9504196, 10966380, 11697472, 11880245, 14256294, 14621840, 17546208, 19008392, 21932760, 23760490, 28512588, 29243680, 35092416, 35640735, 38016784, 43865520, 47520980, 57025176, 58487360, 71281470, 76033568, 87731040, 95041960, 114050352, 142562940, 152067136, 175462080, 190083920, 228100704, 285125880, 380167840, 456201408, 570251760, 760335680, 1140503520, 2281007040]

約数ペア:

[(1, 2281007040), (2, 1140503520), (3, 760335680), (4, 570251760), (5, 456201408), (6, 380167840), (8, 285125880), (10, 228100704), (12, 190083920), (13, 175462080), (15, 152067136), (16, 142562940), (20, 114050352), (24, 95041960), (26, 87731040), (30, 76033568), (32, 71281470), (39, 58487360), (40, 57025176), (48, 47520980), (52, 43865520), (60, 38016784), (64, 35640735), (65, 35092416), (78, 29243680), (80, 28512588), (96, 23760490), (104, 21932760), (120, 19008392), (130, 17546208), (156, 14621840), (160, 14256294), (192, 11880245), (195, 11697472), (208, 10966380), (240, 9504196), (260, 8773104), (312, 7310920), (320, 7128147), (390, 5848736), (416, 5483190), (480, 4752098), (520, 4386552), (624, 3655460), (780, 2924368), (832, 2741595), (960, 2376049), (1040, 2193276), (1248, 1827730), (1560, 1462184), (2080, 1096638), (2496, 913865), (3120, 731092), (4160, 548319), (6240, 365546), (12480, 182773)]