70466393640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{379}}^1\times {\mathrm{81547}}^1$

素因数の和:81959

約数の個数: 128

約数和(自身を含む): 223115328000

約数和(自身を除く): 152648934360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 379, 380, 456, 570, 758, 760, 1137, 1140, 1516, 1895, 2274, 2280, 3032, 3790, 4548, 5685, 7201, 7580, 9096, 11370, 14402, 15160, 21603, 22740, 28804, 36005, 43206, 45480, 57608, 72010, 81547, 86412, 108015, 144020, 163094, 172824, 216030, 244641, 288040, 326188, 407735, 432060, 489282, 652376, 815470, 864120, 978564, 1223205, 1549393, 1630940, 1957128, 2446410, 3098786, 3261880, 4648179, 4892820, 6197572, 7746965, 9296358, 9785640, 12395144, 15493930, 18592716, 23240895, 30906313, 30987860, 37185432, 46481790, 61812626, 61975720, 92718939, 92963580, 123625252, 154531565, 185437878, 185927160, 247250504, 309063130, 370875756, 463594695, 587219947, 618126260, 741751512, 927189390, 1174439894, 1236252520, 1761659841, 1854378780, 2348879788, 2936099735, 3523319682, 3708757560, 4697759576, 5872199470, 7046639364, 8808299205, 11744398940, 14093278728, 17616598410, 23488797880, 35233196820, 70466393640]

約数ペア:

[(1, 70466393640), (2, 35233196820), (3, 23488797880), (4, 17616598410), (5, 14093278728), (6, 11744398940), (8, 8808299205), (10, 7046639364), (12, 5872199470), (15, 4697759576), (19, 3708757560), (20, 3523319682), (24, 2936099735), (30, 2348879788), (38, 1854378780), (40, 1761659841), (57, 1236252520), (60, 1174439894), (76, 927189390), (95, 741751512), (114, 618126260), (120, 587219947), (152, 463594695), (190, 370875756), (228, 309063130), (285, 247250504), (379, 185927160), (380, 185437878), (456, 154531565), (570, 123625252), (758, 92963580), (760, 92718939), (1137, 61975720), (1140, 61812626), (1516, 46481790), (1895, 37185432), (2274, 30987860), (2280, 30906313), (3032, 23240895), (3790, 18592716), (4548, 15493930), (5685, 12395144), (7201, 9785640), (7580, 9296358), (9096, 7746965), (11370, 6197572), (14402, 4892820), (15160, 4648179), (21603, 3261880), (22740, 3098786), (28804, 2446410), (36005, 1957128), (43206, 1630940), (45480, 1549393), (57608, 1223205), (72010, 978564), (81547, 864120), (86412, 815470), (108015, 652376), (144020, 489282), (163094, 432060), (172824, 407735), (216030, 326188), (244641, 288040)]