11550480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1$

素因数の和:201

約数の個数: 160

約数和(自身を含む): 40176000

約数和(自身を除く): 28625520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 19, 20, 24, 30, 34, 38, 40, 48, 51, 57, 60, 68, 76, 80, 85, 95, 102, 114, 120, 136, 149, 152, 170, 190, 204, 228, 240, 255, 272, 285, 298, 304, 323, 340, 380, 408, 447, 456, 510, 570, 596, 646, 680, 745, 760, 816, 894, 912, 969, 1020, 1140, 1192, 1292, 1360, 1490, 1520, 1615, 1788, 1938, 2040, 2235, 2280, 2384, 2533, 2584, 2831, 2980, 3230, 3576, 3876, 4080, 4470, 4560, 4845, 5066, 5168, 5662, 5960, 6460, 7152, 7599, 7752, 8493, 8940, 9690, 10132, 11324, 11920, 12665, 12920, 14155, 15198, 15504, 16986, 17880, 19380, 20264, 22648, 25330, 25840, 28310, 30396, 33972, 35760, 37995, 38760, 40528, 42465, 45296, 48127, 50660, 56620, 60792, 67944, 75990, 77520, 84930, 96254, 101320, 113240, 121584, 135888, 144381, 151980, 169860, 192508, 202640, 226480, 240635, 288762, 303960, 339720, 385016, 481270, 577524, 607920, 679440, 721905, 770032, 962540, 1155048, 1443810, 1925080, 2310096, 2887620, 3850160, 5775240, 11550480]

約数ペア:

[(1, 11550480), (2, 5775240), (3, 3850160), (4, 2887620), (5, 2310096), (6, 1925080), (8, 1443810), (10, 1155048), (12, 962540), (15, 770032), (16, 721905), (17, 679440), (19, 607920), (20, 577524), (24, 481270), (30, 385016), (34, 339720), (38, 303960), (40, 288762), (48, 240635), (51, 226480), (57, 202640), (60, 192508), (68, 169860), (76, 151980), (80, 144381), (85, 135888), (95, 121584), (102, 113240), (114, 101320), (120, 96254), (136, 84930), (149, 77520), (152, 75990), (170, 67944), (190, 60792), (204, 56620), (228, 50660), (240, 48127), (255, 45296), (272, 42465), (285, 40528), (298, 38760), (304, 37995), (323, 35760), (340, 33972), (380, 30396), (408, 28310), (447, 25840), (456, 25330), (510, 22648), (570, 20264), (596, 19380), (646, 17880), (680, 16986), (745, 15504), (760, 15198), (816, 14155), (894, 12920), (912, 12665), (969, 11920), (1020, 11324), (1140, 10132), (1192, 9690), (1292, 8940), (1360, 8493), (1490, 7752), (1520, 7599), (1615, 7152), (1788, 6460), (1938, 5960), (2040, 5662), (2235, 5168), (2280, 5066), (2384, 4845), (2533, 4560), (2584, 4470), (2831, 4080), (2980, 3876), (3230, 3576)]