288565920

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{199}}^1$

素因数の和:292

約数の個数: 288

約数和(自身を含む): 1061424000

約数和(自身を除く): 772858080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 53, 57, 60, 72, 76, 80, 90, 95, 96, 106, 114, 120, 144, 152, 159, 160, 171, 180, 190, 199, 212, 228, 240, 265, 285, 288, 304, 318, 342, 360, 380, 398, 424, 456, 477, 480, 530, 570, 597, 608, 636, 684, 720, 760, 795, 796, 848, 855, 912, 954, 995, 1007, 1060, 1140, 1194, 1272, 1368, 1440, 1520, 1590, 1592, 1696, 1710, 1791, 1824, 1908, 1990, 2014, 2120, 2280, 2385, 2388, 2544, 2736, 2985, 3021, 3040, 3180, 3184, 3420, 3582, 3781, 3816, 3980, 4028, 4240, 4560, 4770, 4776, 5035, 5088, 5472, 5970, 6042, 6360, 6368, 6840, 7164, 7562, 7632, 7960, 8056, 8480, 8955, 9063, 9120, 9540, 9552, 10070, 10547, 11343, 11940, 12084, 12720, 13680, 14328, 15105, 15124, 15264, 15920, 16112, 17910, 18126, 18905, 19080, 19104, 20140, 21094, 22686, 23880, 24168, 25440, 27360, 28656, 30210, 30248, 31641, 31840, 32224, 34029, 35820, 36252, 37810, 38160, 40280, 42188, 45315, 45372, 47760, 48336, 52735, 56715, 57312, 60420, 60496, 63282, 68058, 71640, 72504, 75620, 76320, 80560, 84376, 90630, 90744, 94923, 95520, 96672, 105470, 113430, 120840, 120992, 126564, 136116, 143280, 145008, 151240, 158205, 161120, 168752, 170145, 181260, 181488, 189846, 200393, 210940, 226860, 241680, 253128, 272232, 286560, 290016, 302480, 316410, 337504, 340290, 362520, 362976, 379692, 400786, 421880, 453720, 474615, 483360, 506256, 544464, 601179, 604960, 632820, 680580, 725040, 759384, 801572, 843760, 907440, 949230, 1001965, 1012512, 1088928, 1202358, 1265640, 1361160, 1450080, 1518768, 1603144, 1687520, 1803537, 1814880, 1898460, 2003930, 2404716, 2531280, 2722320, 3005895, 3037536, 3206288, 3607074, 3796920, 4007860, 4809432, 5062560, 5444640, 6011790, 6412576, 7214148, 7593840, 8015720, 9017685, 9618864, 12023580, 14428296, 15187680, 16031440, 18035370, 19237728, 24047160, 28856592, 32062880, 36070740, 48094320, 57713184, 72141480, 96188640, 144282960, 288565920]

約数ペア:

[(1, 288565920), (2, 144282960), (3, 96188640), (4, 72141480), (5, 57713184), (6, 48094320), (8, 36070740), (9, 32062880), (10, 28856592), (12, 24047160), (15, 19237728), (16, 18035370), (18, 16031440), (19, 15187680), (20, 14428296), (24, 12023580), (30, 9618864), (32, 9017685), (36, 8015720), (38, 7593840), (40, 7214148), (45, 6412576), (48, 6011790), (53, 5444640), (57, 5062560), (60, 4809432), (72, 4007860), (76, 3796920), (80, 3607074), (90, 3206288), (95, 3037536), (96, 3005895), (106, 2722320), (114, 2531280), (120, 2404716), (144, 2003930), (152, 1898460), (159, 1814880), (160, 1803537), (171, 1687520), (180, 1603144), (190, 1518768), (199, 1450080), (212, 1361160), (228, 1265640), (240, 1202358), (265, 1088928), (285, 1012512), (288, 1001965), (304, 949230), (318, 907440), (342, 843760), (360, 801572), (380, 759384), (398, 725040), (424, 680580), (456, 632820), (477, 604960), (480, 601179), (530, 544464), (570, 506256), (597, 483360), (608, 474615), (636, 453720), (684, 421880), (720, 400786), (760, 379692), (795, 362976), (796, 362520), (848, 340290), (855, 337504), (912, 316410), (954, 302480), (995, 290016), (1007, 286560), (1060, 272232), (1140, 253128), (1194, 241680), (1272, 226860), (1368, 210940), (1440, 200393), (1520, 189846), (1590, 181488), (1592, 181260), (1696, 170145), (1710, 168752), (1791, 161120), (1824, 158205), (1908, 151240), (1990, 145008), (2014, 143280), (2120, 136116), (2280, 126564), (2385, 120992), (2388, 120840), (2544, 113430), (2736, 105470), (2985, 96672), (3021, 95520), (3040, 94923), (3180, 90744), (3184, 90630), (3420, 84376), (3582, 80560), (3781, 76320), (3816, 75620), (3980, 72504), (4028, 71640), (4240, 68058), (4560, 63282), (4770, 60496), (4776, 60420), (5035, 57312), (5088, 56715), (5472, 52735), (5970, 48336), (6042, 47760), (6360, 45372), (6368, 45315), (6840, 42188), (7164, 40280), (7562, 38160), (7632, 37810), (7960, 36252), (8056, 35820), (8480, 34029), (8955, 32224), (9063, 31840), (9120, 31641), (9540, 30248), (9552, 30210), (10070, 28656), (10547, 27360), (11343, 25440), (11940, 24168), (12084, 23880), (12720, 22686), (13680, 21094), (14328, 20140), (15105, 19104), (15124, 19080), (15264, 18905), (15920, 18126), (16112, 17910)]