767376480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3967}}^1$

素因数の和:4029

約数の個数: 192

約数和(自身を含む): 2687827968

約数和(自身を除く): 1920451488

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 31, 32, 39, 40, 48, 52, 60, 62, 65, 78, 80, 93, 96, 104, 120, 124, 130, 155, 156, 160, 186, 195, 208, 240, 248, 260, 310, 312, 372, 390, 403, 416, 465, 480, 496, 520, 620, 624, 744, 780, 806, 930, 992, 1040, 1209, 1240, 1248, 1488, 1560, 1612, 1860, 2015, 2080, 2418, 2480, 2976, 3120, 3224, 3720, 3967, 4030, 4836, 4960, 6045, 6240, 6448, 7440, 7934, 8060, 9672, 11901, 12090, 12896, 14880, 15868, 16120, 19344, 19835, 23802, 24180, 31736, 32240, 38688, 39670, 47604, 48360, 51571, 59505, 63472, 64480, 79340, 95208, 96720, 103142, 119010, 122977, 126944, 154713, 158680, 190416, 193440, 206284, 238020, 245954, 257855, 309426, 317360, 368931, 380832, 412568, 476040, 491908, 515710, 614885, 618852, 634720, 737862, 773565, 825136, 952080, 983816, 1031420, 1229770, 1237704, 1475724, 1547130, 1598701, 1650272, 1844655, 1904160, 1967632, 2062840, 2459540, 2475408, 2951448, 3094260, 3197402, 3689310, 3935264, 4125680, 4796103, 4919080, 4950816, 5902896, 6188520, 6394804, 7378620, 7993505, 8251360, 9592206, 9838160, 11805792, 12377040, 12789608, 14757240, 15987010, 19184412, 19676320, 23980515, 24754080, 25579216, 29514480, 31974020, 38368824, 47961030, 51158432, 59028960, 63948040, 76737648, 95922060, 127896080, 153475296, 191844120, 255792160, 383688240, 767376480]

約数ペア:

[(1, 767376480), (2, 383688240), (3, 255792160), (4, 191844120), (5, 153475296), (6, 127896080), (8, 95922060), (10, 76737648), (12, 63948040), (13, 59028960), (15, 51158432), (16, 47961030), (20, 38368824), (24, 31974020), (26, 29514480), (30, 25579216), (31, 24754080), (32, 23980515), (39, 19676320), (40, 19184412), (48, 15987010), (52, 14757240), (60, 12789608), (62, 12377040), (65, 11805792), (78, 9838160), (80, 9592206), (93, 8251360), (96, 7993505), (104, 7378620), (120, 6394804), (124, 6188520), (130, 5902896), (155, 4950816), (156, 4919080), (160, 4796103), (186, 4125680), (195, 3935264), (208, 3689310), (240, 3197402), (248, 3094260), (260, 2951448), (310, 2475408), (312, 2459540), (372, 2062840), (390, 1967632), (403, 1904160), (416, 1844655), (465, 1650272), (480, 1598701), (496, 1547130), (520, 1475724), (620, 1237704), (624, 1229770), (744, 1031420), (780, 983816), (806, 952080), (930, 825136), (992, 773565), (1040, 737862), (1209, 634720), (1240, 618852), (1248, 614885), (1488, 515710), (1560, 491908), (1612, 476040), (1860, 412568), (2015, 380832), (2080, 368931), (2418, 317360), (2480, 309426), (2976, 257855), (3120, 245954), (3224, 238020), (3720, 206284), (3967, 193440), (4030, 190416), (4836, 158680), (4960, 154713), (6045, 126944), (6240, 122977), (6448, 119010), (7440, 103142), (7934, 96720), (8060, 95208), (9672, 79340), (11901, 64480), (12090, 63472), (12896, 59505), (14880, 51571), (15868, 48360), (16120, 47604), (19344, 39670), (19835, 38688), (23802, 32240), (24180, 31736)]