4718288640

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{2011}}^1$

素因数の和:2095

約数の個数: 288

約数和(自身を含む): 16581712896

約数和(自身を除く): 11863424256

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 47, 48, 52, 60, 64, 65, 78, 80, 94, 96, 104, 120, 128, 130, 141, 156, 160, 188, 192, 195, 208, 235, 240, 256, 260, 282, 312, 320, 376, 384, 390, 416, 470, 480, 520, 564, 611, 624, 640, 705, 752, 768, 780, 832, 940, 960, 1040, 1128, 1222, 1248, 1280, 1410, 1504, 1560, 1664, 1833, 1880, 1920, 2011, 2080, 2256, 2444, 2496, 2820, 3008, 3055, 3120, 3328, 3666, 3760, 3840, 4022, 4160, 4512, 4888, 4992, 5640, 6016, 6033, 6110, 6240, 7332, 7520, 8044, 8320, 9024, 9165, 9776, 9984, 10055, 11280, 12032, 12066, 12220, 12480, 14664, 15040, 16088, 16640, 18048, 18330, 19552, 20110, 22560, 24132, 24440, 24960, 26143, 29328, 30080, 30165, 32176, 36096, 36660, 39104, 40220, 45120, 48264, 48880, 49920, 52286, 58656, 60160, 60330, 64352, 73320, 78208, 78429, 80440, 90240, 94517, 96528, 97760, 104572, 117312, 120660, 128704, 130715, 146640, 156416, 156858, 160880, 180480, 189034, 193056, 195520, 209144, 234624, 241320, 257408, 261430, 283551, 293280, 313716, 321760, 378068, 386112, 391040, 392145, 418288, 469248, 472585, 482640, 514816, 522860, 567102, 586560, 627432, 643520, 756136, 772224, 782080, 784290, 836576, 945170, 965280, 1045720, 1134204, 1173120, 1228721, 1254864, 1287040, 1417755, 1512272, 1544448, 1568580, 1673152, 1890340, 1930560, 2091440, 2268408, 2346240, 2457442, 2509728, 2574080, 2835510, 3024544, 3137160, 3346304, 3686163, 3780680, 3861120, 4182880, 4536816, 4914884, 5019456, 5671020, 6049088, 6143605, 6274320, 6692608, 7372326, 7561360, 7722240, 8365760, 9073632, 9829768, 10038912, 11342040, 12098176, 12287210, 12548640, 14744652, 15122720, 16731520, 18147264, 18430815, 19659536, 20077824, 22684080, 24196352, 24574420, 25097280, 29489304, 30245440, 33463040, 36294528, 36861630, 39319072, 45368160, 49148840, 50194560, 58978608, 60490880, 72589056, 73723260, 78638144, 90736320, 98297680, 100389120, 117957216, 120981760, 147446520, 157276288, 181472640, 196595360, 235914432, 294893040, 314552576, 362945280, 393190720, 471828864, 589786080, 786381440, 943657728, 1179572160, 1572762880, 2359144320, 4718288640]

約数ペア:

[(1, 4718288640), (2, 2359144320), (3, 1572762880), (4, 1179572160), (5, 943657728), (6, 786381440), (8, 589786080), (10, 471828864), (12, 393190720), (13, 362945280), (15, 314552576), (16, 294893040), (20, 235914432), (24, 196595360), (26, 181472640), (30, 157276288), (32, 147446520), (39, 120981760), (40, 117957216), (47, 100389120), (48, 98297680), (52, 90736320), (60, 78638144), (64, 73723260), (65, 72589056), (78, 60490880), (80, 58978608), (94, 50194560), (96, 49148840), (104, 45368160), (120, 39319072), (128, 36861630), (130, 36294528), (141, 33463040), (156, 30245440), (160, 29489304), (188, 25097280), (192, 24574420), (195, 24196352), (208, 22684080), (235, 20077824), (240, 19659536), (256, 18430815), (260, 18147264), (282, 16731520), (312, 15122720), (320, 14744652), (376, 12548640), (384, 12287210), (390, 12098176), (416, 11342040), (470, 10038912), (480, 9829768), (520, 9073632), (564, 8365760), (611, 7722240), (624, 7561360), (640, 7372326), (705, 6692608), (752, 6274320), (768, 6143605), (780, 6049088), (832, 5671020), (940, 5019456), (960, 4914884), (1040, 4536816), (1128, 4182880), (1222, 3861120), (1248, 3780680), (1280, 3686163), (1410, 3346304), (1504, 3137160), (1560, 3024544), (1664, 2835510), (1833, 2574080), (1880, 2509728), (1920, 2457442), (2011, 2346240), (2080, 2268408), (2256, 2091440), (2444, 1930560), (2496, 1890340), (2820, 1673152), (3008, 1568580), (3055, 1544448), (3120, 1512272), (3328, 1417755), (3666, 1287040), (3760, 1254864), (3840, 1228721), (4022, 1173120), (4160, 1134204), (4512, 1045720), (4888, 965280), (4992, 945170), (5640, 836576), (6016, 784290), (6033, 782080), (6110, 772224), (6240, 756136), (7332, 643520), (7520, 627432), (8044, 586560), (8320, 567102), (9024, 522860), (9165, 514816), (9776, 482640), (9984, 472585), (10055, 469248), (11280, 418288), (12032, 392145), (12066, 391040), (12220, 386112), (12480, 378068), (14664, 321760), (15040, 313716), (16088, 293280), (16640, 283551), (18048, 261430), (18330, 257408), (19552, 241320), (20110, 234624), (22560, 209144), (24132, 195520), (24440, 193056), (24960, 189034), (26143, 180480), (29328, 160880), (30080, 156858), (30165, 156416), (32176, 146640), (36096, 130715), (36660, 128704), (39104, 120660), (40220, 117312), (45120, 104572), (48264, 97760), (48880, 96528), (49920, 94517), (52286, 90240), (58656, 80440), (60160, 78429), (60330, 78208), (64352, 73320)]