109380240

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{79}}^1\times {\mathrm{641}}^1$

素因数の和:742

約数の個数: 160

約数和(自身を含む): 382118400

約数和(自身を除く): 272738160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 79, 80, 90, 108, 120, 135, 144, 158, 180, 216, 237, 240, 270, 316, 360, 395, 432, 474, 540, 632, 641, 711, 720, 790, 948, 1080, 1185, 1264, 1282, 1422, 1580, 1896, 1923, 2133, 2160, 2370, 2564, 2844, 3160, 3205, 3555, 3792, 3846, 4266, 4740, 5128, 5688, 5769, 6320, 6410, 7110, 7692, 8532, 9480, 9615, 10256, 10665, 11376, 11538, 12820, 14220, 15384, 17064, 17307, 18960, 19230, 21330, 23076, 25640, 28440, 28845, 30768, 34128, 34614, 38460, 42660, 46152, 50639, 51280, 56880, 57690, 69228, 76920, 85320, 86535, 92304, 101278, 115380, 138456, 151917, 153840, 170640, 173070, 202556, 230760, 253195, 276912, 303834, 346140, 405112, 455751, 461520, 506390, 607668, 692280, 759585, 810224, 911502, 1012780, 1215336, 1367253, 1384560, 1519170, 1823004, 2025560, 2278755, 2430672, 2734506, 3038340, 3646008, 4051120, 4557510, 5469012, 6076680, 6836265, 7292016, 9115020, 10938024, 12153360, 13672530, 18230040, 21876048, 27345060, 36460080, 54690120, 109380240]

約数ペア:

[(1, 109380240), (2, 54690120), (3, 36460080), (4, 27345060), (5, 21876048), (6, 18230040), (8, 13672530), (9, 12153360), (10, 10938024), (12, 9115020), (15, 7292016), (16, 6836265), (18, 6076680), (20, 5469012), (24, 4557510), (27, 4051120), (30, 3646008), (36, 3038340), (40, 2734506), (45, 2430672), (48, 2278755), (54, 2025560), (60, 1823004), (72, 1519170), (79, 1384560), (80, 1367253), (90, 1215336), (108, 1012780), (120, 911502), (135, 810224), (144, 759585), (158, 692280), (180, 607668), (216, 506390), (237, 461520), (240, 455751), (270, 405112), (316, 346140), (360, 303834), (395, 276912), (432, 253195), (474, 230760), (540, 202556), (632, 173070), (641, 170640), (711, 153840), (720, 151917), (790, 138456), (948, 115380), (1080, 101278), (1185, 92304), (1264, 86535), (1282, 85320), (1422, 76920), (1580, 69228), (1896, 57690), (1923, 56880), (2133, 51280), (2160, 50639), (2370, 46152), (2564, 42660), (2844, 38460), (3160, 34614), (3205, 34128), (3555, 30768), (3792, 28845), (3846, 28440), (4266, 25640), (4740, 23076), (5128, 21330), (5688, 19230), (5769, 18960), (6320, 17307), (6410, 17064), (7110, 15384), (7692, 14220), (8532, 12820), (9480, 11538), (9615, 11376), (10256, 10665)]