12769853880

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{199}}^1\times {\mathrm{967}}^1$

素因数の和:1266

約数の個数: 256

約数和(自身を含む): 44605440000

約数和(自身を除く): 31835586120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 79, 84, 105, 120, 140, 158, 168, 199, 210, 237, 280, 316, 395, 398, 420, 474, 553, 597, 632, 790, 796, 840, 948, 967, 995, 1106, 1185, 1194, 1393, 1580, 1592, 1659, 1896, 1934, 1990, 2212, 2370, 2388, 2765, 2786, 2901, 2985, 3160, 3318, 3868, 3980, 4179, 4424, 4740, 4776, 4835, 5530, 5572, 5802, 5970, 6636, 6769, 6965, 7736, 7960, 8295, 8358, 9480, 9670, 11060, 11144, 11604, 11940, 13272, 13538, 13930, 14505, 15721, 16590, 16716, 19340, 20307, 20895, 22120, 23208, 23880, 27076, 27860, 29010, 31442, 33180, 33432, 33845, 38680, 40614, 41790, 47163, 54152, 55720, 58020, 62884, 66360, 67690, 76393, 78605, 81228, 83580, 94326, 101535, 110047, 116040, 125768, 135380, 152786, 157210, 162456, 167160, 188652, 192433, 203070, 220094, 229179, 235815, 270760, 305572, 314420, 330141, 377304, 381965, 384866, 406140, 440188, 458358, 471630, 534751, 550235, 577299, 611144, 628840, 660282, 763930, 769732, 812280, 880376, 916716, 943260, 962165, 1069502, 1100470, 1145895, 1154598, 1320564, 1347031, 1527860, 1539464, 1604253, 1650705, 1833432, 1886520, 1924330, 2139004, 2200940, 2291790, 2309196, 2641128, 2673755, 2694062, 2886495, 3055720, 3208506, 3301410, 3848660, 4041093, 4278008, 4401880, 4583580, 4618392, 5347510, 5388124, 5772990, 6417012, 6602820, 6735155, 7697320, 8021265, 8082186, 9167160, 10695020, 10776248, 11545980, 12834024, 13205640, 13470310, 15202207, 16042530, 16164372, 20205465, 21390040, 23091960, 26940620, 30404414, 32085060, 32328744, 40410930, 45606621, 53881240, 60808828, 64170120, 76011035, 80821860, 91213242, 106415449, 121617656, 152022070, 161643720, 182426484, 212830898, 228033105, 304044140, 319246347, 364852968, 425661796, 456066210, 532077245, 608088280, 638492694, 851323592, 912132420, 1064154490, 1276985388, 1596231735, 1824264840, 2128308980, 2553970776, 3192463470, 4256617960, 6384926940, 12769853880]

約数ペア:

[(1, 12769853880), (2, 6384926940), (3, 4256617960), (4, 3192463470), (5, 2553970776), (6, 2128308980), (7, 1824264840), (8, 1596231735), (10, 1276985388), (12, 1064154490), (14, 912132420), (15, 851323592), (20, 638492694), (21, 608088280), (24, 532077245), (28, 456066210), (30, 425661796), (35, 364852968), (40, 319246347), (42, 304044140), (56, 228033105), (60, 212830898), (70, 182426484), (79, 161643720), (84, 152022070), (105, 121617656), (120, 106415449), (140, 91213242), (158, 80821860), (168, 76011035), (199, 64170120), (210, 60808828), (237, 53881240), (280, 45606621), (316, 40410930), (395, 32328744), (398, 32085060), (420, 30404414), (474, 26940620), (553, 23091960), (597, 21390040), (632, 20205465), (790, 16164372), (796, 16042530), (840, 15202207), (948, 13470310), (967, 13205640), (995, 12834024), (1106, 11545980), (1185, 10776248), (1194, 10695020), (1393, 9167160), (1580, 8082186), (1592, 8021265), (1659, 7697320), (1896, 6735155), (1934, 6602820), (1990, 6417012), (2212, 5772990), (2370, 5388124), (2388, 5347510), (2765, 4618392), (2786, 4583580), (2901, 4401880), (2985, 4278008), (3160, 4041093), (3318, 3848660), (3868, 3301410), (3980, 3208506), (4179, 3055720), (4424, 2886495), (4740, 2694062), (4776, 2673755), (4835, 2641128), (5530, 2309196), (5572, 2291790), (5802, 2200940), (5970, 2139004), (6636, 1924330), (6769, 1886520), (6965, 1833432), (7736, 1650705), (7960, 1604253), (8295, 1539464), (8358, 1527860), (9480, 1347031), (9670, 1320564), (11060, 1154598), (11144, 1145895), (11604, 1100470), (11940, 1069502), (13272, 962165), (13538, 943260), (13930, 916716), (14505, 880376), (15721, 812280), (16590, 769732), (16716, 763930), (19340, 660282), (20307, 628840), (20895, 611144), (22120, 577299), (23208, 550235), (23880, 534751), (27076, 471630), (27860, 458358), (29010, 440188), (31442, 406140), (33180, 384866), (33432, 381965), (33845, 377304), (38680, 330141), (40614, 314420), (41790, 305572), (47163, 270760), (54152, 235815), (55720, 229179), (58020, 220094), (62884, 203070), (66360, 192433), (67690, 188652), (76393, 167160), (78605, 162456), (81228, 157210), (83580, 152786), (94326, 135380), (101535, 125768), (110047, 116040)]