459427320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{53}}^1\times {\mathrm{199}}^1$

素因数の和:291

約数の個数: 288

約数和(自身を含む): 1680588000

約数和(自身を除く): 1221160680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 53, 55, 60, 66, 72, 88, 90, 99, 106, 110, 120, 121, 132, 159, 165, 180, 198, 199, 212, 220, 242, 264, 265, 318, 330, 360, 363, 396, 398, 424, 440, 477, 484, 495, 530, 583, 597, 605, 636, 660, 726, 792, 795, 796, 954, 968, 990, 995, 1060, 1089, 1166, 1194, 1210, 1272, 1320, 1452, 1590, 1592, 1749, 1791, 1815, 1908, 1980, 1990, 2120, 2178, 2189, 2332, 2385, 2388, 2420, 2904, 2915, 2985, 3180, 3498, 3582, 3630, 3816, 3960, 3980, 4356, 4378, 4664, 4770, 4776, 4840, 5247, 5445, 5830, 5970, 6360, 6413, 6567, 6996, 7164, 7260, 7960, 8712, 8745, 8756, 8955, 9540, 10494, 10547, 10890, 10945, 11660, 11940, 12826, 13134, 13992, 14328, 14520, 17490, 17512, 17910, 19080, 19239, 19701, 20988, 21094, 21780, 21890, 23320, 23880, 24079, 25652, 26235, 26268, 31641, 32065, 32835, 34980, 35820, 38478, 39402, 41976, 42188, 43560, 43780, 48158, 51304, 52470, 52536, 52735, 57717, 63282, 64130, 65670, 69960, 71640, 72237, 76956, 78804, 84376, 87560, 94923, 96195, 96316, 98505, 104940, 105470, 115434, 116017, 120395, 126564, 128260, 131340, 144474, 153912, 157608, 158205, 189846, 192390, 192632, 197010, 209880, 210940, 216711, 230868, 232034, 240790, 253128, 256520, 262680, 288585, 288948, 316410, 348051, 361185, 379692, 384780, 394020, 421880, 433422, 461736, 464068, 474615, 481580, 577170, 577896, 580085, 632820, 696102, 722370, 759384, 769560, 788040, 866844, 928136, 949230, 963160, 1044153, 1083555, 1154340, 1160170, 1265640, 1276187, 1392204, 1444740, 1733688, 1740255, 1898460, 2088306, 2167110, 2308680, 2320340, 2552374, 2784408, 2889480, 3480510, 3796920, 3828561, 4176612, 4334220, 4640680, 5104748, 5220765, 6380935, 6961020, 7657122, 8353224, 8668440, 10209496, 10441530, 11485683, 12761870, 13922040, 15314244, 19142805, 20883060, 22971366, 25523740, 30628488, 38285610, 41766120, 45942732, 51047480, 57428415, 76571220, 91885464, 114856830, 153142440, 229713660, 459427320]

約数ペア:

[(1, 459427320), (2, 229713660), (3, 153142440), (4, 114856830), (5, 91885464), (6, 76571220), (8, 57428415), (9, 51047480), (10, 45942732), (11, 41766120), (12, 38285610), (15, 30628488), (18, 25523740), (20, 22971366), (22, 20883060), (24, 19142805), (30, 15314244), (33, 13922040), (36, 12761870), (40, 11485683), (44, 10441530), (45, 10209496), (53, 8668440), (55, 8353224), (60, 7657122), (66, 6961020), (72, 6380935), (88, 5220765), (90, 5104748), (99, 4640680), (106, 4334220), (110, 4176612), (120, 3828561), (121, 3796920), (132, 3480510), (159, 2889480), (165, 2784408), (180, 2552374), (198, 2320340), (199, 2308680), (212, 2167110), (220, 2088306), (242, 1898460), (264, 1740255), (265, 1733688), (318, 1444740), (330, 1392204), (360, 1276187), (363, 1265640), (396, 1160170), (398, 1154340), (424, 1083555), (440, 1044153), (477, 963160), (484, 949230), (495, 928136), (530, 866844), (583, 788040), (597, 769560), (605, 759384), (636, 722370), (660, 696102), (726, 632820), (792, 580085), (795, 577896), (796, 577170), (954, 481580), (968, 474615), (990, 464068), (995, 461736), (1060, 433422), (1089, 421880), (1166, 394020), (1194, 384780), (1210, 379692), (1272, 361185), (1320, 348051), (1452, 316410), (1590, 288948), (1592, 288585), (1749, 262680), (1791, 256520), (1815, 253128), (1908, 240790), (1980, 232034), (1990, 230868), (2120, 216711), (2178, 210940), (2189, 209880), (2332, 197010), (2385, 192632), (2388, 192390), (2420, 189846), (2904, 158205), (2915, 157608), (2985, 153912), (3180, 144474), (3498, 131340), (3582, 128260), (3630, 126564), (3816, 120395), (3960, 116017), (3980, 115434), (4356, 105470), (4378, 104940), (4664, 98505), (4770, 96316), (4776, 96195), (4840, 94923), (5247, 87560), (5445, 84376), (5830, 78804), (5970, 76956), (6360, 72237), (6413, 71640), (6567, 69960), (6996, 65670), (7164, 64130), (7260, 63282), (7960, 57717), (8712, 52735), (8745, 52536), (8756, 52470), (8955, 51304), (9540, 48158), (10494, 43780), (10547, 43560), (10890, 42188), (10945, 41976), (11660, 39402), (11940, 38478), (12826, 35820), (13134, 34980), (13992, 32835), (14328, 32065), (14520, 31641), (17490, 26268), (17512, 26235), (17910, 25652), (19080, 24079), (19239, 23880), (19701, 23320), (20988, 21890), (21094, 21780)]