82729920

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{947}}^1$

素因数の和:987

約数の個数: 224

約数和(自身を含む): 323624448

約数和(自身を除く): 240894528

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 52, 56, 60, 64, 65, 70, 78, 80, 84, 91, 96, 104, 105, 112, 120, 130, 140, 156, 160, 168, 182, 192, 195, 208, 210, 224, 240, 260, 273, 280, 312, 320, 336, 364, 390, 416, 420, 448, 455, 480, 520, 546, 560, 624, 672, 728, 780, 832, 840, 910, 947, 960, 1040, 1092, 1120, 1248, 1344, 1365, 1456, 1560, 1680, 1820, 1894, 2080, 2184, 2240, 2496, 2730, 2841, 2912, 3120, 3360, 3640, 3788, 4160, 4368, 4735, 5460, 5682, 5824, 6240, 6629, 6720, 7280, 7576, 8736, 9470, 10920, 11364, 12311, 12480, 13258, 14205, 14560, 15152, 17472, 18940, 19887, 21840, 22728, 24622, 26516, 28410, 29120, 30304, 33145, 36933, 37880, 39774, 43680, 45456, 49244, 53032, 56820, 60608, 61555, 66290, 73866, 75760, 79548, 86177, 87360, 90912, 98488, 99435, 106064, 113640, 123110, 132580, 147732, 151520, 159096, 172354, 181824, 184665, 196976, 198870, 212128, 227280, 246220, 258531, 265160, 295464, 303040, 318192, 344708, 369330, 393952, 397740, 424256, 430885, 454560, 492440, 517062, 530320, 590928, 636384, 689416, 738660, 787904, 795480, 861770, 909120, 984880, 1034124, 1060640, 1181856, 1272768, 1292655, 1378832, 1477320, 1590960, 1723540, 1969760, 2068248, 2121280, 2363712, 2585310, 2757664, 2954640, 3181920, 3447080, 3939520, 4136496, 5170620, 5515328, 5909280, 6363840, 6894160, 8272992, 10341240, 11818560, 13788320, 16545984, 20682480, 27576640, 41364960, 82729920]

約数ペア:

[(1, 82729920), (2, 41364960), (3, 27576640), (4, 20682480), (5, 16545984), (6, 13788320), (7, 11818560), (8, 10341240), (10, 8272992), (12, 6894160), (13, 6363840), (14, 5909280), (15, 5515328), (16, 5170620), (20, 4136496), (21, 3939520), (24, 3447080), (26, 3181920), (28, 2954640), (30, 2757664), (32, 2585310), (35, 2363712), (39, 2121280), (40, 2068248), (42, 1969760), (48, 1723540), (52, 1590960), (56, 1477320), (60, 1378832), (64, 1292655), (65, 1272768), (70, 1181856), (78, 1060640), (80, 1034124), (84, 984880), (91, 909120), (96, 861770), (104, 795480), (105, 787904), (112, 738660), (120, 689416), (130, 636384), (140, 590928), (156, 530320), (160, 517062), (168, 492440), (182, 454560), (192, 430885), (195, 424256), (208, 397740), (210, 393952), (224, 369330), (240, 344708), (260, 318192), (273, 303040), (280, 295464), (312, 265160), (320, 258531), (336, 246220), (364, 227280), (390, 212128), (416, 198870), (420, 196976), (448, 184665), (455, 181824), (480, 172354), (520, 159096), (546, 151520), (560, 147732), (624, 132580), (672, 123110), (728, 113640), (780, 106064), (832, 99435), (840, 98488), (910, 90912), (947, 87360), (960, 86177), (1040, 79548), (1092, 75760), (1120, 73866), (1248, 66290), (1344, 61555), (1365, 60608), (1456, 56820), (1560, 53032), (1680, 49244), (1820, 45456), (1894, 43680), (2080, 39774), (2184, 37880), (2240, 36933), (2496, 33145), (2730, 30304), (2841, 29120), (2912, 28410), (3120, 26516), (3360, 24622), (3640, 22728), (3788, 21840), (4160, 19887), (4368, 18940), (4735, 17472), (5460, 15152), (5682, 14560), (5824, 14205), (6240, 13258), (6629, 12480), (6720, 12311), (7280, 11364), (7576, 10920), (8736, 9470)]