383696880

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{353}}^1\times {\mathrm{647}}^1$

素因数の和:1023

約数の個数: 160

約数和(自身を含む): 1365341184

約数和(自身を除く): 981644304

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 353, 420, 560, 647, 706, 840, 1059, 1294, 1412, 1680, 1765, 1941, 2118, 2471, 2588, 2824, 3235, 3530, 3882, 4236, 4529, 4942, 5176, 5295, 5648, 6470, 7060, 7413, 7764, 8472, 9058, 9705, 9884, 10352, 10590, 12355, 12940, 13587, 14120, 14826, 15528, 16944, 18116, 19410, 19768, 21180, 22645, 24710, 25880, 27174, 28240, 29652, 31056, 36232, 37065, 38820, 39536, 42360, 45290, 49420, 51760, 54348, 59304, 67935, 72464, 74130, 77640, 84720, 90580, 98840, 108696, 118608, 135870, 148260, 155280, 181160, 197680, 217392, 228391, 271740, 296520, 362320, 456782, 543480, 593040, 685173, 913564, 1086960, 1141955, 1370346, 1598737, 1827128, 2283910, 2740692, 3197474, 3425865, 3654256, 4567820, 4796211, 5481384, 6394948, 6851730, 7993685, 9135640, 9592422, 10962768, 12789896, 13703460, 15987370, 18271280, 19184844, 23981055, 25579792, 27406920, 31974740, 38369688, 47962110, 54813840, 63949480, 76739376, 95924220, 127898960, 191848440, 383696880]

約数ペア:

[(1, 383696880), (2, 191848440), (3, 127898960), (4, 95924220), (5, 76739376), (6, 63949480), (7, 54813840), (8, 47962110), (10, 38369688), (12, 31974740), (14, 27406920), (15, 25579792), (16, 23981055), (20, 19184844), (21, 18271280), (24, 15987370), (28, 13703460), (30, 12789896), (35, 10962768), (40, 9592422), (42, 9135640), (48, 7993685), (56, 6851730), (60, 6394948), (70, 5481384), (80, 4796211), (84, 4567820), (105, 3654256), (112, 3425865), (120, 3197474), (140, 2740692), (168, 2283910), (210, 1827128), (240, 1598737), (280, 1370346), (336, 1141955), (353, 1086960), (420, 913564), (560, 685173), (647, 593040), (706, 543480), (840, 456782), (1059, 362320), (1294, 296520), (1412, 271740), (1680, 228391), (1765, 217392), (1941, 197680), (2118, 181160), (2471, 155280), (2588, 148260), (2824, 135870), (3235, 118608), (3530, 108696), (3882, 98840), (4236, 90580), (4529, 84720), (4942, 77640), (5176, 74130), (5295, 72464), (5648, 67935), (6470, 59304), (7060, 54348), (7413, 51760), (7764, 49420), (8472, 45290), (9058, 42360), (9705, 39536), (9884, 38820), (10352, 37065), (10590, 36232), (12355, 31056), (12940, 29652), (13587, 28240), (14120, 27174), (14826, 25880), (15528, 24710), (16944, 22645), (18116, 21180), (19410, 19768)]