18803106960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{192497}}^1$

素因数の和:192561

約数の個数: 160

約数和(自身を含む): 65307641472

約数和(自身を除く): 46504534512

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 37, 40, 44, 48, 55, 60, 66, 74, 80, 88, 110, 111, 120, 132, 148, 165, 176, 185, 220, 222, 240, 264, 296, 330, 370, 407, 440, 444, 528, 555, 592, 660, 740, 814, 880, 888, 1110, 1221, 1320, 1480, 1628, 1776, 2035, 2220, 2442, 2640, 2960, 3256, 4070, 4440, 4884, 6105, 6512, 8140, 8880, 9768, 12210, 16280, 19536, 24420, 32560, 48840, 97680, 192497, 384994, 577491, 769988, 962485, 1154982, 1539976, 1924970, 2117467, 2309964, 2887455, 3079952, 3849940, 4234934, 4619928, 5774910, 6352401, 7122389, 7699880, 8469868, 9239856, 10587335, 11549820, 12704802, 14244778, 15399760, 16939736, 21174670, 21367167, 23099640, 25409604, 28489556, 31762005, 33879472, 35611945, 42349340, 42734334, 46199280, 50819208, 56979112, 63524010, 71223890, 78346279, 84698680, 85468668, 101638416, 106835835, 113958224, 127048020, 142447780, 156692558, 169397360, 170937336, 213671670, 235038837, 254096040, 284895560, 313385116, 341874672, 391731395, 427343340, 470077674, 508192080, 569791120, 626770232, 783462790, 854686680, 940155348, 1175194185, 1253540464, 1566925580, 1709373360, 1880310696, 2350388370, 3133851160, 3760621392, 4700776740, 6267702320, 9401553480, 18803106960]

約数ペア:

[(1, 18803106960), (2, 9401553480), (3, 6267702320), (4, 4700776740), (5, 3760621392), (6, 3133851160), (8, 2350388370), (10, 1880310696), (11, 1709373360), (12, 1566925580), (15, 1253540464), (16, 1175194185), (20, 940155348), (22, 854686680), (24, 783462790), (30, 626770232), (33, 569791120), (37, 508192080), (40, 470077674), (44, 427343340), (48, 391731395), (55, 341874672), (60, 313385116), (66, 284895560), (74, 254096040), (80, 235038837), (88, 213671670), (110, 170937336), (111, 169397360), (120, 156692558), (132, 142447780), (148, 127048020), (165, 113958224), (176, 106835835), (185, 101638416), (220, 85468668), (222, 84698680), (240, 78346279), (264, 71223890), (296, 63524010), (330, 56979112), (370, 50819208), (407, 46199280), (440, 42734334), (444, 42349340), (528, 35611945), (555, 33879472), (592, 31762005), (660, 28489556), (740, 25409604), (814, 23099640), (880, 21367167), (888, 21174670), (1110, 16939736), (1221, 15399760), (1320, 14244778), (1480, 12704802), (1628, 11549820), (1776, 10587335), (2035, 9239856), (2220, 8469868), (2442, 7699880), (2640, 7122389), (2960, 6352401), (3256, 5774910), (4070, 4619928), (4440, 4234934), (4884, 3849940), (6105, 3079952), (6512, 2887455), (8140, 2309964), (8880, 2117467), (9768, 1924970), (12210, 1539976), (16280, 1154982), (19536, 962485), (24420, 769988), (32560, 577491), (48840, 384994), (97680, 192497)]