129659040

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{677}}^1$

素因数の和:724

約数の個数: 288

約数和(自身を含む): 533070720

約数和(自身を除く): 403411680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 28, 30, 32, 35, 36, 38, 40, 42, 45, 48, 56, 57, 60, 63, 70, 72, 76, 80, 84, 90, 95, 96, 105, 112, 114, 120, 126, 133, 140, 144, 152, 160, 168, 171, 180, 190, 210, 224, 228, 240, 252, 266, 280, 285, 288, 304, 315, 336, 342, 360, 380, 399, 420, 456, 480, 504, 532, 560, 570, 608, 630, 665, 672, 677, 684, 720, 760, 798, 840, 855, 912, 1008, 1064, 1120, 1140, 1197, 1260, 1330, 1354, 1368, 1440, 1520, 1596, 1680, 1710, 1824, 1995, 2016, 2031, 2128, 2280, 2394, 2520, 2660, 2708, 2736, 3040, 3192, 3360, 3385, 3420, 3990, 4062, 4256, 4560, 4739, 4788, 5040, 5320, 5416, 5472, 5985, 6093, 6384, 6770, 6840, 7980, 8124, 9120, 9478, 9576, 10080, 10155, 10640, 10832, 11970, 12186, 12768, 12863, 13540, 13680, 14217, 15960, 16248, 18956, 19152, 20310, 21280, 21664, 23695, 23940, 24372, 25726, 27080, 27360, 28434, 30465, 31920, 32496, 37912, 38304, 38589, 40620, 42651, 47390, 47880, 48744, 51452, 54160, 56868, 60930, 63840, 64315, 64992, 71085, 75824, 77178, 81240, 85302, 90041, 94780, 95760, 97488, 102904, 108320, 113736, 115767, 121860, 128630, 142170, 151648, 154356, 162480, 170604, 180082, 189560, 191520, 192945, 194976, 205808, 213255, 227472, 231534, 243720, 257260, 270123, 284340, 308712, 324960, 341208, 360164, 379120, 385890, 411616, 426510, 450205, 454944, 463068, 487440, 514520, 540246, 568680, 578835, 617424, 682416, 720328, 758240, 771780, 810369, 853020, 900410, 926136, 974880, 1029040, 1080492, 1137360, 1157670, 1234848, 1350615, 1364832, 1440656, 1543560, 1620738, 1706040, 1800820, 1852272, 2058080, 2160984, 2274720, 2315340, 2701230, 2881312, 3087120, 3241476, 3412080, 3601640, 3704544, 4051845, 4321968, 4630680, 5402460, 6174240, 6482952, 6824160, 7203280, 8103690, 8643936, 9261360, 10804920, 12965904, 14406560, 16207380, 18522720, 21609840, 25931808, 32414760, 43219680, 64829520, 129659040]

約数ペア:

[(1, 129659040), (2, 64829520), (3, 43219680), (4, 32414760), (5, 25931808), (6, 21609840), (7, 18522720), (8, 16207380), (9, 14406560), (10, 12965904), (12, 10804920), (14, 9261360), (15, 8643936), (16, 8103690), (18, 7203280), (19, 6824160), (20, 6482952), (21, 6174240), (24, 5402460), (28, 4630680), (30, 4321968), (32, 4051845), (35, 3704544), (36, 3601640), (38, 3412080), (40, 3241476), (42, 3087120), (45, 2881312), (48, 2701230), (56, 2315340), (57, 2274720), (60, 2160984), (63, 2058080), (70, 1852272), (72, 1800820), (76, 1706040), (80, 1620738), (84, 1543560), (90, 1440656), (95, 1364832), (96, 1350615), (105, 1234848), (112, 1157670), (114, 1137360), (120, 1080492), (126, 1029040), (133, 974880), (140, 926136), (144, 900410), (152, 853020), (160, 810369), (168, 771780), (171, 758240), (180, 720328), (190, 682416), (210, 617424), (224, 578835), (228, 568680), (240, 540246), (252, 514520), (266, 487440), (280, 463068), (285, 454944), (288, 450205), (304, 426510), (315, 411616), (336, 385890), (342, 379120), (360, 360164), (380, 341208), (399, 324960), (420, 308712), (456, 284340), (480, 270123), (504, 257260), (532, 243720), (560, 231534), (570, 227472), (608, 213255), (630, 205808), (665, 194976), (672, 192945), (677, 191520), (684, 189560), (720, 180082), (760, 170604), (798, 162480), (840, 154356), (855, 151648), (912, 142170), (1008, 128630), (1064, 121860), (1120, 115767), (1140, 113736), (1197, 108320), (1260, 102904), (1330, 97488), (1354, 95760), (1368, 94780), (1440, 90041), (1520, 85302), (1596, 81240), (1680, 77178), (1710, 75824), (1824, 71085), (1995, 64992), (2016, 64315), (2031, 63840), (2128, 60930), (2280, 56868), (2394, 54160), (2520, 51452), (2660, 48744), (2708, 47880), (2736, 47390), (3040, 42651), (3192, 40620), (3360, 38589), (3385, 38304), (3420, 37912), (3990, 32496), (4062, 31920), (4256, 30465), (4560, 28434), (4739, 27360), (4788, 27080), (5040, 25726), (5320, 24372), (5416, 23940), (5472, 23695), (5985, 21664), (6093, 21280), (6384, 20310), (6770, 19152), (6840, 18956), (7980, 16248), (8124, 15960), (9120, 14217), (9478, 13680), (9576, 13540), (10080, 12863), (10155, 12768), (10640, 12186), (10832, 11970)]