18382265280

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{563}}^1\times {\mathrm{3779}}^1$

素因数の和:4368

約数の個数: 224

約数和(自身を含む): 64980921600

約数和(自身を除く): 46598656320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 432, 480, 540, 563, 576, 720, 864, 960, 1080, 1126, 1440, 1689, 1728, 2160, 2252, 2815, 2880, 3378, 3779, 4320, 4504, 5067, 5630, 6756, 7558, 8445, 8640, 9008, 10134, 11260, 11337, 13512, 15116, 15201, 16890, 18016, 18895, 20268, 22520, 22674, 25335, 27024, 30232, 30402, 33780, 34011, 36032, 37790, 40536, 45040, 45348, 50670, 54048, 56685, 60464, 60804, 67560, 68022, 75580, 76005, 81072, 90080, 90696, 101340, 102033, 108096, 113370, 120928, 121608, 135120, 136044, 151160, 152010, 162144, 170055, 180160, 181392, 202680, 204066, 226740, 241856, 243216, 270240, 272088, 302320, 304020, 324288, 340110, 362784, 405360, 408132, 453480, 486432, 510165, 540480, 544176, 604640, 608040, 680220, 725568, 810720, 816264, 906960, 972864, 1020330, 1088352, 1209280, 1216080, 1360440, 1621440, 1632528, 1813920, 2040660, 2127577, 2176704, 2432160, 2720880, 3265056, 3627840, 4081320, 4255154, 4864320, 5441760, 6382731, 6530112, 8162640, 8510308, 10637885, 10883520, 12765462, 16325280, 17020616, 19148193, 21275770, 25530924, 31913655, 32650560, 34041232, 38296386, 42551540, 51061848, 57444579, 63827310, 68082464, 76592772, 85103080, 95740965, 102123696, 114889158, 127654620, 136164928, 153185544, 170206160, 191481930, 204247392, 229778316, 255309240, 287222895, 306371088, 340412320, 382963860, 408494784, 459556632, 510618480, 574445790, 612742176, 680824640, 765927720, 919113264, 1021236960, 1148891580, 1225484352, 1531855440, 1838226528, 2042473920, 2297783160, 3063710880, 3676453056, 4595566320, 6127421760, 9191132640, 18382265280]

約数ペア:

[(1, 18382265280), (2, 9191132640), (3, 6127421760), (4, 4595566320), (5, 3676453056), (6, 3063710880), (8, 2297783160), (9, 2042473920), (10, 1838226528), (12, 1531855440), (15, 1225484352), (16, 1148891580), (18, 1021236960), (20, 919113264), (24, 765927720), (27, 680824640), (30, 612742176), (32, 574445790), (36, 510618480), (40, 459556632), (45, 408494784), (48, 382963860), (54, 340412320), (60, 306371088), (64, 287222895), (72, 255309240), (80, 229778316), (90, 204247392), (96, 191481930), (108, 170206160), (120, 153185544), (135, 136164928), (144, 127654620), (160, 114889158), (180, 102123696), (192, 95740965), (216, 85103080), (240, 76592772), (270, 68082464), (288, 63827310), (320, 57444579), (360, 51061848), (432, 42551540), (480, 38296386), (540, 34041232), (563, 32650560), (576, 31913655), (720, 25530924), (864, 21275770), (960, 19148193), (1080, 17020616), (1126, 16325280), (1440, 12765462), (1689, 10883520), (1728, 10637885), (2160, 8510308), (2252, 8162640), (2815, 6530112), (2880, 6382731), (3378, 5441760), (3779, 4864320), (4320, 4255154), (4504, 4081320), (5067, 3627840), (5630, 3265056), (6756, 2720880), (7558, 2432160), (8445, 2176704), (8640, 2127577), (9008, 2040660), (10134, 1813920), (11260, 1632528), (11337, 1621440), (13512, 1360440), (15116, 1216080), (15201, 1209280), (16890, 1088352), (18016, 1020330), (18895, 972864), (20268, 906960), (22520, 816264), (22674, 810720), (25335, 725568), (27024, 680220), (30232, 608040), (30402, 604640), (33780, 544176), (34011, 540480), (36032, 510165), (37790, 486432), (40536, 453480), (45040, 408132), (45348, 405360), (50670, 362784), (54048, 340110), (56685, 324288), (60464, 304020), (60804, 302320), (67560, 272088), (68022, 270240), (75580, 243216), (76005, 241856), (81072, 226740), (90080, 204066), (90696, 202680), (101340, 181392), (102033, 180160), (108096, 170055), (113370, 162144), (120928, 152010), (121608, 151160), (135120, 136044)]