1173573360

素因数分解:

$2^4\times 3^6\times 5^1\times {\mathrm{20123}}^1$

素因数の和:20154

約数の個数: 140

約数和(自身を含む): 4091168952

約数和(自身を除く): 2917595592

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, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 243, 270, 324, 360, 405, 432, 486, 540, 648, 720, 729, 810, 972, 1080, 1215, 1296, 1458, 1620, 1944, 2160, 2430, 2916, 3240, 3645, 3888, 4860, 5832, 6480, 7290, 9720, 11664, 14580, 19440, 20123, 29160, 40246, 58320, 60369, 80492, 100615, 120738, 160984, 181107, 201230, 241476, 301845, 321968, 362214, 402460, 482952, 543321, 603690, 724428, 804920, 905535, 965904, 1086642, 1207380, 1448856, 1609840, 1629963, 1811070, 2173284, 2414760, 2716605, 2897712, 3259926, 3622140, 4346568, 4829520, 4889889, 5433210, 6519852, 7244280, 8149815, 8693136, 9779778, 10866420, 13039704, 14488560, 14669667, 16299630, 19559556, 21732840, 24449445, 26079408, 29339334, 32599260, 39119112, 43465680, 48898890, 58678668, 65198520, 73348335, 78238224, 97797780, 117357336, 130397040, 146696670, 195595560, 234714672, 293393340, 391191120, 586786680, 1173573360]

約数ペア:

[(1, 1173573360), (2, 586786680), (3, 391191120), (4, 293393340), (5, 234714672), (6, 195595560), (8, 146696670), (9, 130397040), (10, 117357336), (12, 97797780), (15, 78238224), (16, 73348335), (18, 65198520), (20, 58678668), (24, 48898890), (27, 43465680), (30, 39119112), (36, 32599260), (40, 29339334), (45, 26079408), (48, 24449445), (54, 21732840), (60, 19559556), (72, 16299630), (80, 14669667), (81, 14488560), (90, 13039704), (108, 10866420), (120, 9779778), (135, 8693136), (144, 8149815), (162, 7244280), (180, 6519852), (216, 5433210), (240, 4889889), (243, 4829520), (270, 4346568), (324, 3622140), (360, 3259926), (405, 2897712), (432, 2716605), (486, 2414760), (540, 2173284), (648, 1811070), (720, 1629963), (729, 1609840), (810, 1448856), (972, 1207380), (1080, 1086642), (1215, 965904), (1296, 905535), (1458, 804920), (1620, 724428), (1944, 603690), (2160, 543321), (2430, 482952), (2916, 402460), (3240, 362214), (3645, 321968), (3888, 301845), (4860, 241476), (5832, 201230), (6480, 181107), (7290, 160984), (9720, 120738), (11664, 100615), (14580, 80492), (19440, 60369), (20123, 58320), (29160, 40246)]