87309360

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{83}}^1\times {\mathrm{487}}^1$

素因数の和:592

約数の個数: 160

約数和(自身を含む): 304980480

約数和(自身を除く): 217671120

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, 83, 90, 108, 120, 135, 144, 166, 180, 216, 240, 249, 270, 332, 360, 415, 432, 487, 498, 540, 664, 720, 747, 830, 974, 996, 1080, 1245, 1328, 1461, 1494, 1660, 1948, 1992, 2160, 2241, 2435, 2490, 2922, 2988, 3320, 3735, 3896, 3984, 4383, 4482, 4870, 4980, 5844, 5976, 6640, 7305, 7470, 7792, 8766, 8964, 9740, 9960, 11205, 11688, 11952, 13149, 14610, 14940, 17532, 17928, 19480, 19920, 21915, 22410, 23376, 26298, 29220, 29880, 35064, 35856, 38960, 40421, 43830, 44820, 52596, 58440, 59760, 65745, 70128, 80842, 87660, 89640, 105192, 116880, 121263, 131490, 161684, 175320, 179280, 202105, 210384, 242526, 262980, 323368, 350640, 363789, 404210, 485052, 525960, 606315, 646736, 727578, 808420, 970104, 1051920, 1091367, 1212630, 1455156, 1616840, 1818945, 1940208, 2182734, 2425260, 2910312, 3233680, 3637890, 4365468, 4850520, 5456835, 5820624, 7275780, 8730936, 9701040, 10913670, 14551560, 17461872, 21827340, 29103120, 43654680, 87309360]

約数ペア:

[(1, 87309360), (2, 43654680), (3, 29103120), (4, 21827340), (5, 17461872), (6, 14551560), (8, 10913670), (9, 9701040), (10, 8730936), (12, 7275780), (15, 5820624), (16, 5456835), (18, 4850520), (20, 4365468), (24, 3637890), (27, 3233680), (30, 2910312), (36, 2425260), (40, 2182734), (45, 1940208), (48, 1818945), (54, 1616840), (60, 1455156), (72, 1212630), (80, 1091367), (83, 1051920), (90, 970104), (108, 808420), (120, 727578), (135, 646736), (144, 606315), (166, 525960), (180, 485052), (216, 404210), (240, 363789), (249, 350640), (270, 323368), (332, 262980), (360, 242526), (415, 210384), (432, 202105), (487, 179280), (498, 175320), (540, 161684), (664, 131490), (720, 121263), (747, 116880), (830, 105192), (974, 89640), (996, 87660), (1080, 80842), (1245, 70128), (1328, 65745), (1461, 59760), (1494, 58440), (1660, 52596), (1948, 44820), (1992, 43830), (2160, 40421), (2241, 38960), (2435, 35856), (2490, 35064), (2922, 29880), (2988, 29220), (3320, 26298), (3735, 23376), (3896, 22410), (3984, 21915), (4383, 19920), (4482, 19480), (4870, 17928), (4980, 17532), (5844, 14940), (5976, 14610), (6640, 13149), (7305, 11952), (7470, 11688), (7792, 11205), (8766, 9960), (8964, 9740)]