84960960

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{269}}^1$

素因数の和:343

約数の個数: 224

約数和(自身を含む): 316016640

約数和(自身を除く): 231055680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 47, 48, 56, 60, 64, 70, 80, 84, 94, 96, 105, 112, 120, 140, 141, 160, 168, 188, 192, 210, 224, 235, 240, 269, 280, 282, 320, 329, 336, 376, 420, 448, 470, 480, 538, 560, 564, 658, 672, 705, 752, 807, 840, 940, 960, 987, 1076, 1120, 1128, 1316, 1344, 1345, 1410, 1504, 1614, 1645, 1680, 1880, 1883, 1974, 2152, 2240, 2256, 2632, 2690, 2820, 3008, 3228, 3290, 3360, 3760, 3766, 3948, 4035, 4304, 4512, 4935, 5264, 5380, 5640, 5649, 6456, 6580, 6720, 7520, 7532, 7896, 8070, 8608, 9024, 9415, 9870, 10528, 10760, 11280, 11298, 12643, 12912, 13160, 15040, 15064, 15792, 16140, 17216, 18830, 19740, 21056, 21520, 22560, 22596, 25286, 25824, 26320, 28245, 30128, 31584, 32280, 37660, 37929, 39480, 43040, 45120, 45192, 50572, 51648, 52640, 56490, 60256, 63168, 63215, 64560, 75320, 75858, 78960, 86080, 88501, 90384, 101144, 105280, 112980, 120512, 126430, 129120, 150640, 151716, 157920, 177002, 180768, 189645, 202288, 225960, 252860, 258240, 265503, 301280, 303432, 315840, 354004, 361536, 379290, 404576, 442505, 451920, 505720, 531006, 602560, 606864, 708008, 758580, 809152, 885010, 903840, 1011440, 1062012, 1213728, 1327515, 1416016, 1517160, 1770020, 1807680, 2022880, 2124024, 2427456, 2655030, 2832032, 3034320, 3540040, 4045760, 4248048, 5310060, 5664064, 6068640, 7080080, 8496096, 10620120, 12137280, 14160160, 16992192, 21240240, 28320320, 42480480, 84960960]

約数ペア:

[(1, 84960960), (2, 42480480), (3, 28320320), (4, 21240240), (5, 16992192), (6, 14160160), (7, 12137280), (8, 10620120), (10, 8496096), (12, 7080080), (14, 6068640), (15, 5664064), (16, 5310060), (20, 4248048), (21, 4045760), (24, 3540040), (28, 3034320), (30, 2832032), (32, 2655030), (35, 2427456), (40, 2124024), (42, 2022880), (47, 1807680), (48, 1770020), (56, 1517160), (60, 1416016), (64, 1327515), (70, 1213728), (80, 1062012), (84, 1011440), (94, 903840), (96, 885010), (105, 809152), (112, 758580), (120, 708008), (140, 606864), (141, 602560), (160, 531006), (168, 505720), (188, 451920), (192, 442505), (210, 404576), (224, 379290), (235, 361536), (240, 354004), (269, 315840), (280, 303432), (282, 301280), (320, 265503), (329, 258240), (336, 252860), (376, 225960), (420, 202288), (448, 189645), (470, 180768), (480, 177002), (538, 157920), (560, 151716), (564, 150640), (658, 129120), (672, 126430), (705, 120512), (752, 112980), (807, 105280), (840, 101144), (940, 90384), (960, 88501), (987, 86080), (1076, 78960), (1120, 75858), (1128, 75320), (1316, 64560), (1344, 63215), (1345, 63168), (1410, 60256), (1504, 56490), (1614, 52640), (1645, 51648), (1680, 50572), (1880, 45192), (1883, 45120), (1974, 43040), (2152, 39480), (2240, 37929), (2256, 37660), (2632, 32280), (2690, 31584), (2820, 30128), (3008, 28245), (3228, 26320), (3290, 25824), (3360, 25286), (3760, 22596), (3766, 22560), (3948, 21520), (4035, 21056), (4304, 19740), (4512, 18830), (4935, 17216), (5264, 16140), (5380, 15792), (5640, 15064), (5649, 15040), (6456, 13160), (6580, 12912), (6720, 12643), (7520, 11298), (7532, 11280), (7896, 10760), (8070, 10528), (8608, 9870), (9024, 9415)]