196120320

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{4643}}^1$

素因数の和:4678

約数の個数: 144

約数和(自身を含む): 683448192

約数和(自身を除く): 487327872

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 128, 132, 160, 165, 176, 192, 220, 240, 256, 264, 320, 330, 352, 384, 440, 480, 528, 640, 660, 704, 768, 880, 960, 1056, 1280, 1320, 1408, 1760, 1920, 2112, 2640, 2816, 3520, 3840, 4224, 4643, 5280, 7040, 8448, 9286, 10560, 13929, 14080, 18572, 21120, 23215, 27858, 37144, 42240, 46430, 51073, 55716, 69645, 74288, 92860, 102146, 111432, 139290, 148576, 153219, 185720, 204292, 222864, 255365, 278580, 297152, 306438, 371440, 408584, 445728, 510730, 557160, 594304, 612876, 742880, 766095, 817168, 891456, 1021460, 1114320, 1188608, 1225752, 1485760, 1532190, 1634336, 1782912, 2042920, 2228640, 2451504, 2971520, 3064380, 3268672, 3565824, 4085840, 4457280, 4903008, 5943040, 6128760, 6537344, 8171680, 8914560, 9806016, 12257520, 13074688, 16343360, 17829120, 19612032, 24515040, 32686720, 39224064, 49030080, 65373440, 98060160, 196120320]

約数ペア:

[(1, 196120320), (2, 98060160), (3, 65373440), (4, 49030080), (5, 39224064), (6, 32686720), (8, 24515040), (10, 19612032), (11, 17829120), (12, 16343360), (15, 13074688), (16, 12257520), (20, 9806016), (22, 8914560), (24, 8171680), (30, 6537344), (32, 6128760), (33, 5943040), (40, 4903008), (44, 4457280), (48, 4085840), (55, 3565824), (60, 3268672), (64, 3064380), (66, 2971520), (80, 2451504), (88, 2228640), (96, 2042920), (110, 1782912), (120, 1634336), (128, 1532190), (132, 1485760), (160, 1225752), (165, 1188608), (176, 1114320), (192, 1021460), (220, 891456), (240, 817168), (256, 766095), (264, 742880), (320, 612876), (330, 594304), (352, 557160), (384, 510730), (440, 445728), (480, 408584), (528, 371440), (640, 306438), (660, 297152), (704, 278580), (768, 255365), (880, 222864), (960, 204292), (1056, 185720), (1280, 153219), (1320, 148576), (1408, 139290), (1760, 111432), (1920, 102146), (2112, 92860), (2640, 74288), (2816, 69645), (3520, 55716), (3840, 51073), (4224, 46430), (4643, 42240), (5280, 37144), (7040, 27858), (8448, 23215), (9286, 21120), (10560, 18572), (13929, 14080)]