19296885960

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{541439}}^1$

素因数の和:541473

約数の個数: 160

約数和(自身を含む): 70755379200

約数和(自身を除く): 51458493240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 54, 55, 60, 66, 72, 81, 88, 90, 99, 108, 110, 120, 132, 135, 162, 165, 180, 198, 216, 220, 264, 270, 297, 324, 330, 360, 396, 405, 440, 495, 540, 594, 648, 660, 792, 810, 891, 990, 1080, 1188, 1320, 1485, 1620, 1782, 1980, 2376, 2970, 3240, 3564, 3960, 4455, 5940, 7128, 8910, 11880, 17820, 35640, 541439, 1082878, 1624317, 2165756, 2707195, 3248634, 4331512, 4872951, 5414390, 5955829, 6497268, 8121585, 9745902, 10828780, 11911658, 12994536, 14618853, 16243170, 17867487, 19491804, 21657560, 23823316, 24364755, 29237706, 29779145, 32486340, 35734974, 38983608, 43856559, 47646632, 48729510, 53602461, 58475412, 59558290, 64972680, 71469948, 73094265, 87713118, 89337435, 97459020, 107204922, 116950824, 119116580, 142939896, 146188530, 160807383, 175426236, 178674870, 194918040, 214409844, 219282795, 238233160, 268012305, 292377060, 321614766, 350852472, 357349740, 428819688, 438565590, 482422149, 536024610, 584754120, 643229532, 714699480, 804036915, 877131180, 964844298, 1072049220, 1286459064, 1608073830, 1754262360, 1929688596, 2144098440, 2412110745, 3216147660, 3859377192, 4824221490, 6432295320, 9648442980, 19296885960]

約数ペア:

[(1, 19296885960), (2, 9648442980), (3, 6432295320), (4, 4824221490), (5, 3859377192), (6, 3216147660), (8, 2412110745), (9, 2144098440), (10, 1929688596), (11, 1754262360), (12, 1608073830), (15, 1286459064), (18, 1072049220), (20, 964844298), (22, 877131180), (24, 804036915), (27, 714699480), (30, 643229532), (33, 584754120), (36, 536024610), (40, 482422149), (44, 438565590), (45, 428819688), (54, 357349740), (55, 350852472), (60, 321614766), (66, 292377060), (72, 268012305), (81, 238233160), (88, 219282795), (90, 214409844), (99, 194918040), (108, 178674870), (110, 175426236), (120, 160807383), (132, 146188530), (135, 142939896), (162, 119116580), (165, 116950824), (180, 107204922), (198, 97459020), (216, 89337435), (220, 87713118), (264, 73094265), (270, 71469948), (297, 64972680), (324, 59558290), (330, 58475412), (360, 53602461), (396, 48729510), (405, 47646632), (440, 43856559), (495, 38983608), (540, 35734974), (594, 32486340), (648, 29779145), (660, 29237706), (792, 24364755), (810, 23823316), (891, 21657560), (990, 19491804), (1080, 17867487), (1188, 16243170), (1320, 14618853), (1485, 12994536), (1620, 11911658), (1782, 10828780), (1980, 9745902), (2376, 8121585), (2970, 6497268), (3240, 5955829), (3564, 5414390), (3960, 4872951), (4455, 4331512), (5940, 3248634), (7128, 2707195), (8910, 2165756), (11880, 1624317), (17820, 1082878), (35640, 541439)]