1930620960

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{79}}^1\times {\mathrm{5657}}^1$

素因数の和:5760

約数の個数: 192

約数和(自身を含む): 6843916800

約数和(自身を除く): 4913295840

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, 79, 80, 90, 96, 108, 120, 135, 144, 158, 160, 180, 216, 237, 240, 270, 288, 316, 360, 395, 432, 474, 480, 540, 632, 711, 720, 790, 864, 948, 1080, 1185, 1264, 1422, 1440, 1580, 1896, 2133, 2160, 2370, 2528, 2844, 3160, 3555, 3792, 4266, 4320, 4740, 5657, 5688, 6320, 7110, 7584, 8532, 9480, 10665, 11314, 11376, 12640, 14220, 16971, 17064, 18960, 21330, 22628, 22752, 28285, 28440, 33942, 34128, 37920, 42660, 45256, 50913, 56570, 56880, 67884, 68256, 84855, 85320, 90512, 101826, 113140, 113760, 135768, 152739, 169710, 170640, 181024, 203652, 226280, 254565, 271536, 305478, 339420, 341280, 407304, 446903, 452560, 509130, 543072, 610956, 678840, 763695, 814608, 893806, 905120, 1018260, 1221912, 1340709, 1357680, 1527390, 1629216, 1787612, 2036520, 2234515, 2443824, 2681418, 2715360, 3054780, 3575224, 4022127, 4073040, 4469030, 4887648, 5362836, 6109560, 6703545, 7150448, 8044254, 8146080, 8938060, 10725672, 12066381, 12219120, 13407090, 14300896, 16088508, 17876120, 20110635, 21451344, 24132762, 24438240, 26814180, 32177016, 35752240, 40221270, 42902688, 48265524, 53628360, 60331905, 64354032, 71504480, 80442540, 96531048, 107256720, 120663810, 128708064, 160885080, 193062096, 214513440, 241327620, 321770160, 386124192, 482655240, 643540320, 965310480, 1930620960]

約数ペア:

[(1, 1930620960), (2, 965310480), (3, 643540320), (4, 482655240), (5, 386124192), (6, 321770160), (8, 241327620), (9, 214513440), (10, 193062096), (12, 160885080), (15, 128708064), (16, 120663810), (18, 107256720), (20, 96531048), (24, 80442540), (27, 71504480), (30, 64354032), (32, 60331905), (36, 53628360), (40, 48265524), (45, 42902688), (48, 40221270), (54, 35752240), (60, 32177016), (72, 26814180), (79, 24438240), (80, 24132762), (90, 21451344), (96, 20110635), (108, 17876120), (120, 16088508), (135, 14300896), (144, 13407090), (158, 12219120), (160, 12066381), (180, 10725672), (216, 8938060), (237, 8146080), (240, 8044254), (270, 7150448), (288, 6703545), (316, 6109560), (360, 5362836), (395, 4887648), (432, 4469030), (474, 4073040), (480, 4022127), (540, 3575224), (632, 3054780), (711, 2715360), (720, 2681418), (790, 2443824), (864, 2234515), (948, 2036520), (1080, 1787612), (1185, 1629216), (1264, 1527390), (1422, 1357680), (1440, 1340709), (1580, 1221912), (1896, 1018260), (2133, 905120), (2160, 893806), (2370, 814608), (2528, 763695), (2844, 678840), (3160, 610956), (3555, 543072), (3792, 509130), (4266, 452560), (4320, 446903), (4740, 407304), (5657, 341280), (5688, 339420), (6320, 305478), (7110, 271536), (7584, 254565), (8532, 226280), (9480, 203652), (10665, 181024), (11314, 170640), (11376, 169710), (12640, 152739), (14220, 135768), (16971, 113760), (17064, 113140), (18960, 101826), (21330, 90512), (22628, 85320), (22752, 84855), (28285, 68256), (28440, 67884), (33942, 56880), (34128, 56570), (37920, 50913), (42660, 45256)]