20150134560

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{1291}}^1\times {\mathrm{3613}}^1$

素因数の和:4928

約数の個数: 192

約数和(自身を含む): 70599634560

約数和(自身を除く): 50449500000

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, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1291, 1440, 2160, 2582, 3613, 3873, 4320, 5164, 6455, 7226, 7746, 10328, 10839, 11619, 12910, 14452, 15492, 18065, 19365, 20656, 21678, 23238, 25820, 28904, 30984, 32517, 34857, 36130, 38730, 41312, 43356, 46476, 51640, 54195, 57808, 58095, 61968, 65034, 69714, 72260, 77460, 86712, 92952, 97551, 103280, 108390, 115616, 116190, 123936, 130068, 139428, 144520, 154920, 162585, 173424, 174285, 185904, 195102, 206560, 216780, 232380, 260136, 278856, 289040, 309840, 325170, 346848, 348570, 371808, 390204, 433560, 464760, 487755, 520272, 557712, 578080, 619680, 650340, 697140, 780408, 867120, 929520, 975510, 1040544, 1115424, 1300680, 1394280, 1560816, 1734240, 1859040, 1951020, 2601360, 2788560, 3121632, 3902040, 4664383, 5202720, 5577120, 7804080, 9328766, 13993149, 15608160, 18657532, 23321915, 27986298, 37315064, 41979447, 46643830, 55972596, 69965745, 74630128, 83958894, 93287660, 111945192, 125938341, 139931490, 149260256, 167917788, 186575320, 209897235, 223890384, 251876682, 279862980, 335835576, 373150640, 419794470, 447780768, 503753364, 559725960, 629691705, 671671152, 746301280, 839588940, 1007506728, 1119451920, 1259383410, 1343342304, 1679177880, 2015013456, 2238903840, 2518766820, 3358355760, 4030026912, 5037533640, 6716711520, 10075067280, 20150134560]

約数ペア:

[(1, 20150134560), (2, 10075067280), (3, 6716711520), (4, 5037533640), (5, 4030026912), (6, 3358355760), (8, 2518766820), (9, 2238903840), (10, 2015013456), (12, 1679177880), (15, 1343342304), (16, 1259383410), (18, 1119451920), (20, 1007506728), (24, 839588940), (27, 746301280), (30, 671671152), (32, 629691705), (36, 559725960), (40, 503753364), (45, 447780768), (48, 419794470), (54, 373150640), (60, 335835576), (72, 279862980), (80, 251876682), (90, 223890384), (96, 209897235), (108, 186575320), (120, 167917788), (135, 149260256), (144, 139931490), (160, 125938341), (180, 111945192), (216, 93287660), (240, 83958894), (270, 74630128), (288, 69965745), (360, 55972596), (432, 46643830), (480, 41979447), (540, 37315064), (720, 27986298), (864, 23321915), (1080, 18657532), (1291, 15608160), (1440, 13993149), (2160, 9328766), (2582, 7804080), (3613, 5577120), (3873, 5202720), (4320, 4664383), (5164, 3902040), (6455, 3121632), (7226, 2788560), (7746, 2601360), (10328, 1951020), (10839, 1859040), (11619, 1734240), (12910, 1560816), (14452, 1394280), (15492, 1300680), (18065, 1115424), (19365, 1040544), (20656, 975510), (21678, 929520), (23238, 867120), (25820, 780408), (28904, 697140), (30984, 650340), (32517, 619680), (34857, 578080), (36130, 557712), (38730, 520272), (41312, 487755), (43356, 464760), (46476, 433560), (51640, 390204), (54195, 371808), (57808, 348570), (58095, 346848), (61968, 325170), (65034, 309840), (69714, 289040), (72260, 278856), (77460, 260136), (86712, 232380), (92952, 216780), (97551, 206560), (103280, 195102), (108390, 185904), (115616, 174285), (116190, 173424), (123936, 162585), (130068, 154920), (139428, 144520)]