172698480

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{919}}^1$

素因数の和:973

約数の個数: 200

約数和(自身を含む): 621165600

約数和(自身を除く): 448467120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 29, 30, 36, 40, 45, 48, 54, 58, 60, 72, 80, 81, 87, 90, 108, 116, 120, 135, 144, 145, 162, 174, 180, 216, 232, 240, 261, 270, 290, 324, 348, 360, 405, 432, 435, 464, 522, 540, 580, 648, 696, 720, 783, 810, 870, 919, 1044, 1080, 1160, 1296, 1305, 1392, 1566, 1620, 1740, 1838, 2088, 2160, 2320, 2349, 2610, 2757, 3132, 3240, 3480, 3676, 3915, 4176, 4595, 4698, 5220, 5514, 6264, 6480, 6960, 7352, 7830, 8271, 9190, 9396, 10440, 11028, 11745, 12528, 13785, 14704, 15660, 16542, 18380, 18792, 20880, 22056, 23490, 24813, 26651, 27570, 31320, 33084, 36760, 37584, 41355, 44112, 46980, 49626, 53302, 55140, 62640, 66168, 73520, 74439, 79953, 82710, 93960, 99252, 106604, 110280, 124065, 132336, 133255, 148878, 159906, 165420, 187920, 198504, 213208, 220560, 239859, 248130, 266510, 297756, 319812, 330840, 372195, 397008, 399765, 426416, 479718, 496260, 533020, 595512, 639624, 661680, 719577, 744390, 799530, 959436, 992520, 1066040, 1191024, 1199295, 1279248, 1439154, 1488780, 1599060, 1918872, 1985040, 2132080, 2158731, 2398590, 2878308, 2977560, 3198120, 3597885, 3837744, 4317462, 4797180, 5756616, 5955120, 6396240, 7195770, 8634924, 9594360, 10793655, 11513232, 14391540, 17269848, 19188720, 21587310, 28783080, 34539696, 43174620, 57566160, 86349240, 172698480]

約数ペア:

[(1, 172698480), (2, 86349240), (3, 57566160), (4, 43174620), (5, 34539696), (6, 28783080), (8, 21587310), (9, 19188720), (10, 17269848), (12, 14391540), (15, 11513232), (16, 10793655), (18, 9594360), (20, 8634924), (24, 7195770), (27, 6396240), (29, 5955120), (30, 5756616), (36, 4797180), (40, 4317462), (45, 3837744), (48, 3597885), (54, 3198120), (58, 2977560), (60, 2878308), (72, 2398590), (80, 2158731), (81, 2132080), (87, 1985040), (90, 1918872), (108, 1599060), (116, 1488780), (120, 1439154), (135, 1279248), (144, 1199295), (145, 1191024), (162, 1066040), (174, 992520), (180, 959436), (216, 799530), (232, 744390), (240, 719577), (261, 661680), (270, 639624), (290, 595512), (324, 533020), (348, 496260), (360, 479718), (405, 426416), (432, 399765), (435, 397008), (464, 372195), (522, 330840), (540, 319812), (580, 297756), (648, 266510), (696, 248130), (720, 239859), (783, 220560), (810, 213208), (870, 198504), (919, 187920), (1044, 165420), (1080, 159906), (1160, 148878), (1296, 133255), (1305, 132336), (1392, 124065), (1566, 110280), (1620, 106604), (1740, 99252), (1838, 93960), (2088, 82710), (2160, 79953), (2320, 74439), (2349, 73520), (2610, 66168), (2757, 62640), (3132, 55140), (3240, 53302), (3480, 49626), (3676, 46980), (3915, 44112), (4176, 41355), (4595, 37584), (4698, 36760), (5220, 33084), (5514, 31320), (6264, 27570), (6480, 26651), (6960, 24813), (7352, 23490), (7830, 22056), (8271, 20880), (9190, 18792), (9396, 18380), (10440, 16542), (11028, 15660), (11745, 14704), (12528, 13785)]