115648560

素因数分解:

$2^4\times 3^7\times 5^1\times {\mathrm{661}}^1$

素因数の和:695

約数の個数: 160

約数和(自身を含む): 403872960

約数和(自身を除く): 288224400

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, 661, 720, 729, 810, 972, 1080, 1215, 1296, 1322, 1458, 1620, 1944, 1983, 2160, 2187, 2430, 2644, 2916, 3240, 3305, 3645, 3888, 3966, 4374, 4860, 5288, 5832, 5949, 6480, 6610, 7290, 7932, 8748, 9720, 9915, 10576, 10935, 11664, 11898, 13220, 14580, 15864, 17496, 17847, 19440, 19830, 21870, 23796, 26440, 29160, 29745, 31728, 34992, 35694, 39660, 43740, 47592, 52880, 53541, 58320, 59490, 71388, 79320, 87480, 89235, 95184, 107082, 118980, 142776, 158640, 160623, 174960, 178470, 214164, 237960, 267705, 285552, 321246, 356940, 428328, 475920, 481869, 535410, 642492, 713880, 803115, 856656, 963738, 1070820, 1284984, 1427760, 1445607, 1606230, 1927476, 2141640, 2409345, 2569968, 2891214, 3212460, 3854952, 4283280, 4818690, 5782428, 6424920, 7228035, 7709904, 9637380, 11564856, 12849840, 14456070, 19274760, 23129712, 28912140, 38549520, 57824280, 115648560]

約数ペア:

[(1, 115648560), (2, 57824280), (3, 38549520), (4, 28912140), (5, 23129712), (6, 19274760), (8, 14456070), (9, 12849840), (10, 11564856), (12, 9637380), (15, 7709904), (16, 7228035), (18, 6424920), (20, 5782428), (24, 4818690), (27, 4283280), (30, 3854952), (36, 3212460), (40, 2891214), (45, 2569968), (48, 2409345), (54, 2141640), (60, 1927476), (72, 1606230), (80, 1445607), (81, 1427760), (90, 1284984), (108, 1070820), (120, 963738), (135, 856656), (144, 803115), (162, 713880), (180, 642492), (216, 535410), (240, 481869), (243, 475920), (270, 428328), (324, 356940), (360, 321246), (405, 285552), (432, 267705), (486, 237960), (540, 214164), (648, 178470), (661, 174960), (720, 160623), (729, 158640), (810, 142776), (972, 118980), (1080, 107082), (1215, 95184), (1296, 89235), (1322, 87480), (1458, 79320), (1620, 71388), (1944, 59490), (1983, 58320), (2160, 53541), (2187, 52880), (2430, 47592), (2644, 43740), (2916, 39660), (3240, 35694), (3305, 34992), (3645, 31728), (3888, 29745), (3966, 29160), (4374, 26440), (4860, 23796), (5288, 21870), (5832, 19830), (5949, 19440), (6480, 17847), (6610, 17496), (7290, 15864), (7932, 14580), (8748, 13220), (9720, 11898), (9915, 11664), (10576, 10935)]