284478480

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{307}}^1$

素因数の和:356

約数の個数: 400

約数和(自身を含む): 1164550464

約数和(自身を除く): 880071984

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 16, 18, 20, 22, 24, 26, 27, 30, 33, 36, 39, 40, 44, 45, 48, 52, 54, 55, 60, 65, 66, 72, 78, 80, 81, 88, 90, 99, 104, 108, 110, 117, 120, 130, 132, 135, 143, 144, 156, 162, 165, 176, 180, 195, 198, 208, 216, 220, 234, 240, 260, 264, 270, 286, 297, 307, 312, 324, 330, 351, 360, 390, 396, 405, 429, 432, 440, 468, 495, 520, 528, 540, 572, 585, 594, 614, 624, 648, 660, 702, 715, 720, 780, 792, 810, 858, 880, 891, 921, 936, 990, 1040, 1053, 1080, 1144, 1170, 1188, 1228, 1287, 1296, 1320, 1404, 1430, 1485, 1535, 1560, 1584, 1620, 1716, 1755, 1782, 1842, 1872, 1980, 2106, 2145, 2160, 2288, 2340, 2376, 2456, 2574, 2640, 2763, 2808, 2860, 2970, 3070, 3120, 3240, 3377, 3432, 3510, 3564, 3684, 3861, 3960, 3991, 4212, 4290, 4455, 4605, 4680, 4752, 4912, 5148, 5265, 5526, 5616, 5720, 5940, 6140, 6435, 6480, 6754, 6864, 7020, 7128, 7368, 7722, 7920, 7982, 8289, 8424, 8580, 8910, 9210, 9360, 10131, 10296, 10530, 11052, 11440, 11583, 11880, 11973, 12280, 12870, 13508, 13815, 14040, 14256, 14736, 15444, 15964, 16578, 16848, 16885, 17160, 17820, 18420, 19305, 19955, 20262, 20592, 21060, 22104, 23166, 23760, 23946, 24560, 24867, 25740, 27016, 27630, 28080, 30393, 30888, 31928, 33156, 33770, 34320, 35640, 35919, 36840, 38610, 39910, 40524, 41445, 42120, 43901, 44208, 46332, 47892, 49734, 50655, 51480, 54032, 55260, 57915, 59865, 60786, 61776, 63856, 66312, 67540, 71280, 71838, 73680, 77220, 79820, 81048, 82890, 84240, 87802, 91179, 92664, 95784, 99468, 101310, 102960, 107757, 110520, 115830, 119730, 121572, 124335, 131703, 132624, 135080, 143676, 151965, 154440, 159640, 162096, 165780, 175604, 179595, 182358, 185328, 191568, 198936, 202620, 215514, 219505, 221040, 231660, 239460, 243144, 248670, 263406, 270160, 273537, 287352, 303930, 308880, 319280, 323271, 331560, 351208, 359190, 364716, 395109, 397872, 405240, 431028, 439010, 455895, 463320, 478920, 486288, 497340, 526812, 538785, 547074, 574704, 607860, 646542, 658515, 663120, 702416, 718380, 729432, 790218, 810480, 862056, 878020, 911790, 926640, 957840, 994680, 1053624, 1077570, 1094148, 1185327, 1215720, 1293084, 1317030, 1367685, 1436760, 1458864, 1580436, 1616355, 1724112, 1756040, 1823580, 1975545, 1989360, 2107248, 2155140, 2188296, 2370654, 2431440, 2586168, 2634060, 2735370, 2873520, 3160872, 3232710, 3512080, 3555981, 3647160, 3951090, 4310280, 4376592, 4741308, 5172336, 5268120, 5470740, 5926635, 6321744, 6465420, 7111962, 7294320, 7902180, 8620560, 9482616, 10536240, 10941480, 11853270, 12930840, 14223924, 15804360, 17779905, 18965232, 21882960, 23706540, 25861680, 28447848, 31608720, 35559810, 47413080, 56895696, 71119620, 94826160, 142239240, 284478480]

約数ペア:

[(1, 284478480), (2, 142239240), (3, 94826160), (4, 71119620), (5, 56895696), (6, 47413080), (8, 35559810), (9, 31608720), (10, 28447848), (11, 25861680), (12, 23706540), (13, 21882960), (15, 18965232), (16, 17779905), (18, 15804360), (20, 14223924), (22, 12930840), (24, 11853270), (26, 10941480), (27, 10536240), (30, 9482616), (33, 8620560), (36, 7902180), (39, 7294320), (40, 7111962), (44, 6465420), (45, 6321744), (48, 5926635), (52, 5470740), (54, 5268120), (55, 5172336), (60, 4741308), (65, 4376592), (66, 4310280), (72, 3951090), (78, 3647160), (80, 3555981), (81, 3512080), (88, 3232710), (90, 3160872), (99, 2873520), (104, 2735370), (108, 2634060), (110, 2586168), (117, 2431440), (120, 2370654), (130, 2188296), (132, 2155140), (135, 2107248), (143, 1989360), (144, 1975545), (156, 1823580), (162, 1756040), (165, 1724112), (176, 1616355), (180, 1580436), (195, 1458864), (198, 1436760), (208, 1367685), (216, 1317030), (220, 1293084), (234, 1215720), (240, 1185327), (260, 1094148), (264, 1077570), (270, 1053624), (286, 994680), (297, 957840), (307, 926640), (312, 911790), (324, 878020), (330, 862056), (351, 810480), (360, 790218), (390, 729432), (396, 718380), (405, 702416), (429, 663120), (432, 658515), (440, 646542), (468, 607860), (495, 574704), (520, 547074), (528, 538785), (540, 526812), (572, 497340), (585, 486288), (594, 478920), (614, 463320), (624, 455895), (648, 439010), (660, 431028), (702, 405240), (715, 397872), (720, 395109), (780, 364716), (792, 359190), (810, 351208), (858, 331560), (880, 323271), (891, 319280), (921, 308880), (936, 303930), (990, 287352), (1040, 273537), (1053, 270160), (1080, 263406), (1144, 248670), (1170, 243144), (1188, 239460), (1228, 231660), (1287, 221040), (1296, 219505), (1320, 215514), (1404, 202620), (1430, 198936), (1485, 191568), (1535, 185328), (1560, 182358), (1584, 179595), (1620, 175604), (1716, 165780), (1755, 162096), (1782, 159640), (1842, 154440), (1872, 151965), (1980, 143676), (2106, 135080), (2145, 132624), (2160, 131703), (2288, 124335), (2340, 121572), (2376, 119730), (2456, 115830), (2574, 110520), (2640, 107757), (2763, 102960), (2808, 101310), (2860, 99468), (2970, 95784), (3070, 92664), (3120, 91179), (3240, 87802), (3377, 84240), (3432, 82890), (3510, 81048), (3564, 79820), (3684, 77220), (3861, 73680), (3960, 71838), (3991, 71280), (4212, 67540), (4290, 66312), (4455, 63856), (4605, 61776), (4680, 60786), (4752, 59865), (4912, 57915), (5148, 55260), (5265, 54032), (5526, 51480), (5616, 50655), (5720, 49734), (5940, 47892), (6140, 46332), (6435, 44208), (6480, 43901), (6754, 42120), (6864, 41445), (7020, 40524), (7128, 39910), (7368, 38610), (7722, 36840), (7920, 35919), (7982, 35640), (8289, 34320), (8424, 33770), (8580, 33156), (8910, 31928), (9210, 30888), (9360, 30393), (10131, 28080), (10296, 27630), (10530, 27016), (11052, 25740), (11440, 24867), (11583, 24560), (11880, 23946), (11973, 23760), (12280, 23166), (12870, 22104), (13508, 21060), (13815, 20592), (14040, 20262), (14256, 19955), (14736, 19305), (15444, 18420), (15964, 17820), (16578, 17160), (16848, 16885)]