190138560

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1$

素因数の和:211

約数の個数: 224

約数和(自身を含む): 637958592

約数和(自身を除く): 447820032

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 37, 40, 48, 53, 60, 64, 74, 80, 96, 101, 106, 111, 120, 148, 159, 160, 185, 192, 202, 212, 222, 240, 265, 296, 303, 318, 320, 370, 404, 424, 444, 480, 505, 530, 555, 592, 606, 636, 740, 795, 808, 848, 888, 960, 1010, 1060, 1110, 1184, 1212, 1272, 1480, 1515, 1590, 1616, 1696, 1776, 1961, 2020, 2120, 2220, 2368, 2424, 2544, 2960, 3030, 3180, 3232, 3392, 3552, 3737, 3922, 4040, 4240, 4440, 4848, 5088, 5353, 5883, 5920, 6060, 6360, 6464, 7104, 7474, 7844, 8080, 8480, 8880, 9696, 9805, 10176, 10706, 11211, 11766, 11840, 12120, 12720, 14948, 15688, 16059, 16160, 16960, 17760, 18685, 19392, 19610, 21412, 22422, 23532, 24240, 25440, 26765, 29415, 29896, 31376, 32118, 32320, 35520, 37370, 39220, 42824, 44844, 47064, 48480, 50880, 53530, 56055, 58830, 59792, 62752, 64236, 74740, 78440, 80295, 85648, 89688, 94128, 96960, 107060, 112110, 117660, 119584, 125504, 128472, 149480, 156880, 160590, 171296, 179376, 188256, 198061, 214120, 224220, 235320, 239168, 256944, 298960, 313760, 321180, 342592, 358752, 376512, 396122, 428240, 448440, 470640, 513888, 594183, 597920, 627520, 642360, 717504, 792244, 856480, 896880, 941280, 990305, 1027776, 1188366, 1195840, 1284720, 1584488, 1712960, 1793760, 1882560, 1980610, 2376732, 2569440, 2970915, 3168976, 3587520, 3961220, 4753464, 5138880, 5941830, 6337952, 7922440, 9506928, 11883660, 12675904, 15844880, 19013856, 23767320, 31689760, 38027712, 47534640, 63379520, 95069280, 190138560]

約数ペア:

[(1, 190138560), (2, 95069280), (3, 63379520), (4, 47534640), (5, 38027712), (6, 31689760), (8, 23767320), (10, 19013856), (12, 15844880), (15, 12675904), (16, 11883660), (20, 9506928), (24, 7922440), (30, 6337952), (32, 5941830), (37, 5138880), (40, 4753464), (48, 3961220), (53, 3587520), (60, 3168976), (64, 2970915), (74, 2569440), (80, 2376732), (96, 1980610), (101, 1882560), (106, 1793760), (111, 1712960), (120, 1584488), (148, 1284720), (159, 1195840), (160, 1188366), (185, 1027776), (192, 990305), (202, 941280), (212, 896880), (222, 856480), (240, 792244), (265, 717504), (296, 642360), (303, 627520), (318, 597920), (320, 594183), (370, 513888), (404, 470640), (424, 448440), (444, 428240), (480, 396122), (505, 376512), (530, 358752), (555, 342592), (592, 321180), (606, 313760), (636, 298960), (740, 256944), (795, 239168), (808, 235320), (848, 224220), (888, 214120), (960, 198061), (1010, 188256), (1060, 179376), (1110, 171296), (1184, 160590), (1212, 156880), (1272, 149480), (1480, 128472), (1515, 125504), (1590, 119584), (1616, 117660), (1696, 112110), (1776, 107060), (1961, 96960), (2020, 94128), (2120, 89688), (2220, 85648), (2368, 80295), (2424, 78440), (2544, 74740), (2960, 64236), (3030, 62752), (3180, 59792), (3232, 58830), (3392, 56055), (3552, 53530), (3737, 50880), (3922, 48480), (4040, 47064), (4240, 44844), (4440, 42824), (4848, 39220), (5088, 37370), (5353, 35520), (5883, 32320), (5920, 32118), (6060, 31376), (6360, 29896), (6464, 29415), (7104, 26765), (7474, 25440), (7844, 24240), (8080, 23532), (8480, 22422), (8880, 21412), (9696, 19610), (9805, 19392), (10176, 18685), (10706, 17760), (11211, 16960), (11766, 16160), (11840, 16059), (12120, 15688), (12720, 14948)]