314737320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1$

素因数の和:196

約数の個数: 256

約数和(自身を含む): 1058158080

約数和(自身を除く): 743420760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 41, 51, 53, 60, 68, 71, 82, 85, 102, 106, 120, 123, 136, 142, 159, 164, 170, 204, 205, 212, 213, 246, 255, 265, 284, 318, 328, 340, 355, 408, 410, 424, 426, 492, 510, 530, 568, 615, 636, 680, 697, 710, 795, 820, 852, 901, 984, 1020, 1060, 1065, 1207, 1230, 1272, 1394, 1420, 1590, 1640, 1704, 1802, 2040, 2091, 2120, 2130, 2173, 2414, 2460, 2703, 2788, 2840, 2911, 3180, 3485, 3604, 3621, 3763, 4182, 4260, 4346, 4505, 4828, 4920, 5406, 5576, 5822, 6035, 6360, 6519, 6970, 7208, 7242, 7526, 8364, 8520, 8692, 8733, 9010, 9656, 10455, 10812, 10865, 11289, 11644, 12070, 13038, 13515, 13940, 14484, 14555, 15052, 16728, 17384, 17466, 18020, 18105, 18815, 20910, 21624, 21730, 22578, 23288, 24140, 26076, 27030, 27880, 28968, 29110, 30104, 32595, 34932, 36040, 36210, 36941, 37630, 41820, 43460, 43665, 45156, 48280, 49487, 52152, 54060, 56445, 58220, 63971, 65190, 69864, 72420, 73882, 75260, 83640, 86920, 87330, 90312, 98974, 108120, 110823, 112890, 116440, 127942, 130380, 144840, 147764, 148461, 150520, 154283, 174660, 184705, 191913, 197948, 221646, 225780, 247435, 255884, 260760, 295528, 296922, 308566, 319855, 349320, 369410, 383826, 395896, 443292, 451560, 462849, 494870, 511768, 554115, 593844, 617132, 639710, 738820, 742305, 767652, 771415, 886584, 925698, 959565, 989740, 1108230, 1187688, 1234264, 1279420, 1477640, 1484610, 1535304, 1542830, 1851396, 1919130, 1979480, 2216460, 2314245, 2558840, 2622811, 2969220, 3085660, 3702792, 3838260, 4432920, 4628490, 5245622, 5938440, 6171320, 7676520, 7868433, 9256980, 10491244, 13114055, 15736866, 18513960, 20982488, 26228110, 31473732, 39342165, 52456220, 62947464, 78684330, 104912440, 157368660, 314737320]

約数ペア:

[(1, 314737320), (2, 157368660), (3, 104912440), (4, 78684330), (5, 62947464), (6, 52456220), (8, 39342165), (10, 31473732), (12, 26228110), (15, 20982488), (17, 18513960), (20, 15736866), (24, 13114055), (30, 10491244), (34, 9256980), (40, 7868433), (41, 7676520), (51, 6171320), (53, 5938440), (60, 5245622), (68, 4628490), (71, 4432920), (82, 3838260), (85, 3702792), (102, 3085660), (106, 2969220), (120, 2622811), (123, 2558840), (136, 2314245), (142, 2216460), (159, 1979480), (164, 1919130), (170, 1851396), (204, 1542830), (205, 1535304), (212, 1484610), (213, 1477640), (246, 1279420), (255, 1234264), (265, 1187688), (284, 1108230), (318, 989740), (328, 959565), (340, 925698), (355, 886584), (408, 771415), (410, 767652), (424, 742305), (426, 738820), (492, 639710), (510, 617132), (530, 593844), (568, 554115), (615, 511768), (636, 494870), (680, 462849), (697, 451560), (710, 443292), (795, 395896), (820, 383826), (852, 369410), (901, 349320), (984, 319855), (1020, 308566), (1060, 296922), (1065, 295528), (1207, 260760), (1230, 255884), (1272, 247435), (1394, 225780), (1420, 221646), (1590, 197948), (1640, 191913), (1704, 184705), (1802, 174660), (2040, 154283), (2091, 150520), (2120, 148461), (2130, 147764), (2173, 144840), (2414, 130380), (2460, 127942), (2703, 116440), (2788, 112890), (2840, 110823), (2911, 108120), (3180, 98974), (3485, 90312), (3604, 87330), (3621, 86920), (3763, 83640), (4182, 75260), (4260, 73882), (4346, 72420), (4505, 69864), (4828, 65190), (4920, 63971), (5406, 58220), (5576, 56445), (5822, 54060), (6035, 52152), (6360, 49487), (6519, 48280), (6970, 45156), (7208, 43665), (7242, 43460), (7526, 41820), (8364, 37630), (8520, 36941), (8692, 36210), (8733, 36040), (9010, 34932), (9656, 32595), (10455, 30104), (10812, 29110), (10865, 28968), (11289, 27880), (11644, 27030), (12070, 26076), (13038, 24140), (13515, 23288), (13940, 22578), (14484, 21730), (14555, 21624), (15052, 20910), (16728, 18815), (17384, 18105), (17466, 18020)]