389910183840

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{167}}^1\times {\mathrm{540461}}^1$

素因数の和:540652

約数の個数: 192

約数和(自身を含む): 1372859953920

約数和(自身を除く): 982949770080

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, 72, 80, 90, 96, 108, 120, 135, 144, 160, 167, 180, 216, 240, 270, 288, 334, 360, 432, 480, 501, 540, 668, 720, 835, 864, 1002, 1080, 1336, 1440, 1503, 1670, 2004, 2160, 2505, 2672, 3006, 3340, 4008, 4320, 4509, 5010, 5344, 6012, 6680, 7515, 8016, 9018, 10020, 12024, 13360, 15030, 16032, 18036, 20040, 22545, 24048, 26720, 30060, 36072, 40080, 45090, 48096, 60120, 72144, 80160, 90180, 120240, 144288, 180360, 240480, 360720, 540461, 721440, 1080922, 1621383, 2161844, 2702305, 3242766, 4323688, 4864149, 5404610, 6485532, 8106915, 8647376, 9728298, 10809220, 12971064, 14592447, 16213830, 17294752, 19456596, 21618440, 24320745, 25942128, 29184894, 32427660, 38913192, 43236880, 48641490, 51884256, 58369788, 64855320, 72962235, 77826384, 86473760, 90256987, 97282980, 116739576, 129710640, 145924470, 155652768, 180513974, 194565960, 233479152, 259421280, 270770961, 291848940, 361027948, 389131920, 451284935, 466958304, 541541922, 583697880, 722055896, 778263840, 812312883, 902569870, 1083083844, 1167395760, 1353854805, 1444111792, 1624625766, 1805139740, 2166167688, 2334791520, 2436938649, 2707709610, 2888223584, 3249251532, 3610279480, 4061564415, 4332335376, 4873877298, 5415419220, 6498503064, 7220558960, 8123128830, 8664670752, 9747754596, 10830838440, 12184693245, 12997006128, 14441117920, 16246257660, 19495509192, 21661676880, 24369386490, 25994012256, 32492515320, 38991018384, 43323353760, 48738772980, 64985030640, 77982036768, 97477545960, 129970061280, 194955091920, 389910183840]

約数ペア:

[(1, 389910183840), (2, 194955091920), (3, 129970061280), (4, 97477545960), (5, 77982036768), (6, 64985030640), (8, 48738772980), (9, 43323353760), (10, 38991018384), (12, 32492515320), (15, 25994012256), (16, 24369386490), (18, 21661676880), (20, 19495509192), (24, 16246257660), (27, 14441117920), (30, 12997006128), (32, 12184693245), (36, 10830838440), (40, 9747754596), (45, 8664670752), (48, 8123128830), (54, 7220558960), (60, 6498503064), (72, 5415419220), (80, 4873877298), (90, 4332335376), (96, 4061564415), (108, 3610279480), (120, 3249251532), (135, 2888223584), (144, 2707709610), (160, 2436938649), (167, 2334791520), (180, 2166167688), (216, 1805139740), (240, 1624625766), (270, 1444111792), (288, 1353854805), (334, 1167395760), (360, 1083083844), (432, 902569870), (480, 812312883), (501, 778263840), (540, 722055896), (668, 583697880), (720, 541541922), (835, 466958304), (864, 451284935), (1002, 389131920), (1080, 361027948), (1336, 291848940), (1440, 270770961), (1503, 259421280), (1670, 233479152), (2004, 194565960), (2160, 180513974), (2505, 155652768), (2672, 145924470), (3006, 129710640), (3340, 116739576), (4008, 97282980), (4320, 90256987), (4509, 86473760), (5010, 77826384), (5344, 72962235), (6012, 64855320), (6680, 58369788), (7515, 51884256), (8016, 48641490), (9018, 43236880), (10020, 38913192), (12024, 32427660), (13360, 29184894), (15030, 25942128), (16032, 24320745), (18036, 21618440), (20040, 19456596), (22545, 17294752), (24048, 16213830), (26720, 14592447), (30060, 12971064), (36072, 10809220), (40080, 9728298), (45090, 8647376), (48096, 8106915), (60120, 6485532), (72144, 5404610), (80160, 4864149), (90180, 4323688), (120240, 3242766), (144288, 2702305), (180360, 2161844), (240480, 1621383), (360720, 1080922), (540461, 721440)]