18879702240

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{3209}}^1$

素因数の和:3354

約数の個数: 384

約数和(自身を含む): 72686315520

約数和(自身を除く): 53806613280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 32, 34, 35, 40, 42, 48, 51, 56, 60, 68, 70, 80, 84, 85, 96, 102, 103, 105, 112, 119, 120, 136, 140, 160, 168, 170, 204, 206, 210, 224, 238, 240, 255, 272, 280, 309, 336, 340, 357, 408, 412, 420, 476, 480, 510, 515, 544, 560, 595, 618, 672, 680, 714, 721, 816, 824, 840, 952, 1020, 1030, 1120, 1190, 1236, 1360, 1428, 1442, 1545, 1632, 1648, 1680, 1751, 1785, 1904, 2040, 2060, 2163, 2380, 2472, 2720, 2856, 2884, 3090, 3209, 3296, 3360, 3502, 3570, 3605, 3808, 4080, 4120, 4326, 4760, 4944, 5253, 5712, 5768, 6180, 6418, 7004, 7140, 7210, 8160, 8240, 8652, 8755, 9520, 9627, 9888, 10506, 10815, 11424, 11536, 12257, 12360, 12836, 14008, 14280, 14420, 16045, 16480, 17304, 17510, 19040, 19254, 21012, 21630, 22463, 23072, 24514, 24720, 25672, 26265, 28016, 28560, 28840, 32090, 34608, 35020, 36771, 38508, 42024, 43260, 44926, 48135, 49028, 49440, 51344, 52530, 54553, 56032, 57120, 57680, 61285, 64180, 67389, 69216, 70040, 73542, 77016, 84048, 86520, 89852, 96270, 98056, 102688, 105060, 109106, 112315, 115360, 122570, 128360, 134778, 140080, 147084, 154032, 163659, 168096, 173040, 179704, 183855, 192540, 196112, 210120, 218212, 224630, 245140, 256720, 269556, 272765, 280160, 294168, 308064, 327318, 330527, 336945, 346080, 359408, 367710, 381871, 385080, 392224, 420240, 436424, 449260, 490280, 513440, 539112, 545530, 588336, 654636, 661054, 673890, 718816, 735420, 763742, 770160, 818295, 840480, 872848, 898520, 980560, 991581, 1078224, 1091060, 1145613, 1176672, 1309272, 1322108, 1347780, 1470840, 1527484, 1540320, 1636590, 1652635, 1745696, 1797040, 1909355, 1961120, 1983162, 2156448, 2182120, 2291226, 2313689, 2618544, 2644216, 2695560, 2941680, 3054968, 3273180, 3305270, 3594080, 3818710, 3966324, 4364240, 4582452, 4627378, 4957905, 5237088, 5288432, 5391120, 5618959, 5728065, 5883360, 6109936, 6546360, 6610540, 6941067, 7637420, 7932648, 8728480, 9164904, 9254756, 9915810, 10576864, 10782240, 11237918, 11456130, 11568445, 12219872, 13092720, 13221080, 13882134, 15274840, 15865296, 16856877, 18329808, 18509512, 19831620, 22475836, 22912260, 23136890, 26185440, 26442160, 27764268, 28094795, 30549680, 31730592, 33713754, 34705335, 36659616, 37019024, 39332713, 39663240, 44951672, 45824520, 46273780, 52884320, 55528536, 56189590, 61099360, 67427508, 69410670, 74038048, 78665426, 79326480, 84284385, 89903344, 91649040, 92547560, 111057072, 112379180, 117998139, 134855016, 138821340, 157330852, 158652960, 168568770, 179806688, 183298080, 185095120, 196663565, 222114144, 224758360, 235996278, 269710032, 277642680, 314661704, 337137540, 370190240, 393327130, 449516720, 471992556, 539420064, 555285360, 589990695, 629323408, 674275080, 786654260, 899033440, 943985112, 1110570720, 1179981390, 1258646816, 1348550160, 1573308520, 1887970224, 2359962780, 2697100320, 3146617040, 3775940448, 4719925560, 6293234080, 9439851120, 18879702240]

約数ペア:

[(1, 18879702240), (2, 9439851120), (3, 6293234080), (4, 4719925560), (5, 3775940448), (6, 3146617040), (7, 2697100320), (8, 2359962780), (10, 1887970224), (12, 1573308520), (14, 1348550160), (15, 1258646816), (16, 1179981390), (17, 1110570720), (20, 943985112), (21, 899033440), (24, 786654260), (28, 674275080), (30, 629323408), (32, 589990695), (34, 555285360), (35, 539420064), (40, 471992556), (42, 449516720), (48, 393327130), (51, 370190240), (56, 337137540), (60, 314661704), (68, 277642680), (70, 269710032), (80, 235996278), (84, 224758360), (85, 222114144), (96, 196663565), (102, 185095120), (103, 183298080), (105, 179806688), (112, 168568770), (119, 158652960), (120, 157330852), (136, 138821340), (140, 134855016), (160, 117998139), (168, 112379180), (170, 111057072), (204, 92547560), (206, 91649040), (210, 89903344), (224, 84284385), (238, 79326480), (240, 78665426), (255, 74038048), (272, 69410670), (280, 67427508), (309, 61099360), (336, 56189590), (340, 55528536), (357, 52884320), (408, 46273780), (412, 45824520), (420, 44951672), (476, 39663240), (480, 39332713), (510, 37019024), (515, 36659616), (544, 34705335), (560, 33713754), (595, 31730592), (618, 30549680), (672, 28094795), (680, 27764268), (714, 26442160), (721, 26185440), (816, 23136890), (824, 22912260), (840, 22475836), (952, 19831620), (1020, 18509512), (1030, 18329808), (1120, 16856877), (1190, 15865296), (1236, 15274840), (1360, 13882134), (1428, 13221080), (1442, 13092720), (1545, 12219872), (1632, 11568445), (1648, 11456130), (1680, 11237918), (1751, 10782240), (1785, 10576864), (1904, 9915810), (2040, 9254756), (2060, 9164904), (2163, 8728480), (2380, 7932648), (2472, 7637420), (2720, 6941067), (2856, 6610540), (2884, 6546360), (3090, 6109936), (3209, 5883360), (3296, 5728065), (3360, 5618959), (3502, 5391120), (3570, 5288432), (3605, 5237088), (3808, 4957905), (4080, 4627378), (4120, 4582452), (4326, 4364240), (4760, 3966324), (4944, 3818710), (5253, 3594080), (5712, 3305270), (5768, 3273180), (6180, 3054968), (6418, 2941680), (7004, 2695560), (7140, 2644216), (7210, 2618544), (8160, 2313689), (8240, 2291226), (8652, 2182120), (8755, 2156448), (9520, 1983162), (9627, 1961120), (9888, 1909355), (10506, 1797040), (10815, 1745696), (11424, 1652635), (11536, 1636590), (12257, 1540320), (12360, 1527484), (12836, 1470840), (14008, 1347780), (14280, 1322108), (14420, 1309272), (16045, 1176672), (16480, 1145613), (17304, 1091060), (17510, 1078224), (19040, 991581), (19254, 980560), (21012, 898520), (21630, 872848), (22463, 840480), (23072, 818295), (24514, 770160), (24720, 763742), (25672, 735420), (26265, 718816), (28016, 673890), (28560, 661054), (28840, 654636), (32090, 588336), (34608, 545530), (35020, 539112), (36771, 513440), (38508, 490280), (42024, 449260), (43260, 436424), (44926, 420240), (48135, 392224), (49028, 385080), (49440, 381871), (51344, 367710), (52530, 359408), (54553, 346080), (56032, 336945), (57120, 330527), (57680, 327318), (61285, 308064), (64180, 294168), (67389, 280160), (69216, 272765), (70040, 269556), (73542, 256720), (77016, 245140), (84048, 224630), (86520, 218212), (89852, 210120), (96270, 196112), (98056, 192540), (102688, 183855), (105060, 179704), (109106, 173040), (112315, 168096), (115360, 163659), (122570, 154032), (128360, 147084), (134778, 140080)]