668010240

素因数分解:

$2^8\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{379}}^1$

素因数の和:429

約数の個数: 360

約数和(自身を含む): 2537544240

約数和(自身を除く): 1869534000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 32, 34, 36, 40, 45, 48, 51, 54, 60, 64, 68, 72, 80, 81, 85, 90, 96, 102, 108, 120, 128, 135, 136, 144, 153, 160, 162, 170, 180, 192, 204, 216, 240, 255, 256, 270, 272, 288, 306, 320, 324, 340, 360, 379, 384, 405, 408, 432, 459, 480, 510, 540, 544, 576, 612, 640, 648, 680, 720, 758, 765, 768, 810, 816, 864, 918, 960, 1020, 1080, 1088, 1137, 1152, 1224, 1280, 1296, 1360, 1377, 1440, 1516, 1530, 1620, 1632, 1728, 1836, 1895, 1920, 2040, 2160, 2176, 2274, 2295, 2304, 2448, 2592, 2720, 2754, 2880, 3032, 3060, 3240, 3264, 3411, 3456, 3672, 3790, 3840, 4080, 4320, 4352, 4548, 4590, 4896, 5184, 5440, 5508, 5685, 5760, 6064, 6120, 6443, 6480, 6528, 6822, 6885, 6912, 7344, 7580, 8160, 8640, 9096, 9180, 9792, 10233, 10368, 10880, 11016, 11370, 11520, 12128, 12240, 12886, 12960, 13056, 13644, 13770, 14688, 15160, 16320, 17055, 17280, 18192, 18360, 19329, 19584, 20466, 20736, 21760, 22032, 22740, 24256, 24480, 25772, 25920, 27288, 27540, 29376, 30320, 30699, 32215, 32640, 34110, 34560, 36384, 36720, 38658, 39168, 40932, 44064, 45480, 48512, 48960, 51165, 51544, 51840, 54576, 55080, 57987, 58752, 60640, 61398, 64430, 65280, 68220, 72768, 73440, 77316, 81864, 88128, 90960, 96645, 97024, 97920, 102330, 103088, 103680, 109152, 110160, 115974, 117504, 121280, 122796, 128860, 136440, 145536, 146880, 153495, 154632, 163728, 173961, 176256, 181920, 193290, 195840, 204660, 206176, 218304, 220320, 231948, 242560, 245592, 257720, 272880, 289935, 291072, 293760, 306990, 309264, 327456, 347922, 352512, 363840, 386580, 409320, 412352, 436608, 440640, 463896, 485120, 491184, 515440, 521883, 545760, 579870, 587520, 613980, 618528, 654912, 695844, 727680, 773160, 818640, 824704, 869805, 873216, 881280, 927792, 982368, 1030880, 1043766, 1091520, 1159740, 1227960, 1237056, 1309824, 1391688, 1455360, 1546320, 1637280, 1649408, 1739610, 1762560, 1855584, 1964736, 2061760, 2087532, 2183040, 2319480, 2455920, 2474112, 2609415, 2619648, 2783376, 3092640, 3274560, 3479220, 3711168, 3929472, 4123520, 4175064, 4366080, 4638960, 4911840, 4948224, 5218830, 5566752, 6185280, 6549120, 6958440, 7422336, 7858944, 8247040, 8350128, 9277920, 9823680, 10437660, 11133504, 12370560, 13098240, 13916880, 14844672, 16700256, 18555840, 19647360, 20875320, 22267008, 24741120, 27833760, 33400512, 37111680, 39294720, 41750640, 44534016, 55667520, 66801024, 74223360, 83501280, 111335040, 133602048, 167002560, 222670080, 334005120, 668010240]

約数ペア:

[(1, 668010240), (2, 334005120), (3, 222670080), (4, 167002560), (5, 133602048), (6, 111335040), (8, 83501280), (9, 74223360), (10, 66801024), (12, 55667520), (15, 44534016), (16, 41750640), (17, 39294720), (18, 37111680), (20, 33400512), (24, 27833760), (27, 24741120), (30, 22267008), (32, 20875320), (34, 19647360), (36, 18555840), (40, 16700256), (45, 14844672), (48, 13916880), (51, 13098240), (54, 12370560), (60, 11133504), (64, 10437660), (68, 9823680), (72, 9277920), (80, 8350128), (81, 8247040), (85, 7858944), (90, 7422336), (96, 6958440), (102, 6549120), (108, 6185280), (120, 5566752), (128, 5218830), (135, 4948224), (136, 4911840), (144, 4638960), (153, 4366080), (160, 4175064), (162, 4123520), (170, 3929472), (180, 3711168), (192, 3479220), (204, 3274560), (216, 3092640), (240, 2783376), (255, 2619648), (256, 2609415), (270, 2474112), (272, 2455920), (288, 2319480), (306, 2183040), (320, 2087532), (324, 2061760), (340, 1964736), (360, 1855584), (379, 1762560), (384, 1739610), (405, 1649408), (408, 1637280), (432, 1546320), (459, 1455360), (480, 1391688), (510, 1309824), (540, 1237056), (544, 1227960), (576, 1159740), (612, 1091520), (640, 1043766), (648, 1030880), (680, 982368), (720, 927792), (758, 881280), (765, 873216), (768, 869805), (810, 824704), (816, 818640), (864, 773160), (918, 727680), (960, 695844), (1020, 654912), (1080, 618528), (1088, 613980), (1137, 587520), (1152, 579870), (1224, 545760), (1280, 521883), (1296, 515440), (1360, 491184), (1377, 485120), (1440, 463896), (1516, 440640), (1530, 436608), (1620, 412352), (1632, 409320), (1728, 386580), (1836, 363840), (1895, 352512), (1920, 347922), (2040, 327456), (2160, 309264), (2176, 306990), (2274, 293760), (2295, 291072), (2304, 289935), (2448, 272880), (2592, 257720), (2720, 245592), (2754, 242560), (2880, 231948), (3032, 220320), (3060, 218304), (3240, 206176), (3264, 204660), (3411, 195840), (3456, 193290), (3672, 181920), (3790, 176256), (3840, 173961), (4080, 163728), (4320, 154632), (4352, 153495), (4548, 146880), (4590, 145536), (4896, 136440), (5184, 128860), (5440, 122796), (5508, 121280), (5685, 117504), (5760, 115974), (6064, 110160), (6120, 109152), (6443, 103680), (6480, 103088), (6528, 102330), (6822, 97920), (6885, 97024), (6912, 96645), (7344, 90960), (7580, 88128), (8160, 81864), (8640, 77316), (9096, 73440), (9180, 72768), (9792, 68220), (10233, 65280), (10368, 64430), (10880, 61398), (11016, 60640), (11370, 58752), (11520, 57987), (12128, 55080), (12240, 54576), (12886, 51840), (12960, 51544), (13056, 51165), (13644, 48960), (13770, 48512), (14688, 45480), (15160, 44064), (16320, 40932), (17055, 39168), (17280, 38658), (18192, 36720), (18360, 36384), (19329, 34560), (19584, 34110), (20466, 32640), (20736, 32215), (21760, 30699), (22032, 30320), (22740, 29376), (24256, 27540), (24480, 27288), (25772, 25920)]