28700164080

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{1301}}^1\times {\mathrm{1459}}^1$

素因数の和:2789

約数の個数: 320

約数和(自身を含む): 113142758400

約数和(自身を除く): 84442594320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 168, 180, 189, 210, 216, 240, 252, 270, 280, 315, 336, 360, 378, 420, 432, 504, 540, 560, 630, 720, 756, 840, 945, 1008, 1080, 1260, 1301, 1459, 1512, 1680, 1890, 2160, 2520, 2602, 2918, 3024, 3780, 3903, 4377, 5040, 5204, 5836, 6505, 7295, 7560, 7806, 8754, 9107, 10213, 10408, 11672, 11709, 13010, 13131, 14590, 15120, 15612, 17508, 18214, 19515, 20426, 20816, 21885, 23344, 23418, 26020, 26262, 27321, 29180, 30639, 31224, 35016, 35127, 36428, 39030, 39393, 40852, 43770, 45535, 46836, 51065, 52040, 52524, 54642, 58360, 58545, 61278, 62448, 65655, 70032, 70254, 72856, 78060, 78786, 81704, 81963, 87540, 91070, 91917, 93672, 102130, 104080, 105048, 109284, 116720, 117090, 122556, 131310, 136605, 140508, 145712, 153195, 156120, 157572, 163408, 163926, 175080, 175635, 182140, 183834, 187344, 196965, 204260, 210096, 218568, 234180, 245112, 245889, 262620, 273210, 275751, 281016, 306390, 312240, 315144, 327852, 350160, 351270, 364280, 367668, 393930, 408520, 409815, 437136, 459585, 468360, 490224, 491778, 525240, 546420, 551502, 562032, 612780, 630288, 655704, 702540, 728560, 735336, 787860, 817040, 819630, 919170, 936720, 983556, 1050480, 1092840, 1103004, 1225560, 1229445, 1311408, 1378755, 1405080, 1470672, 1575720, 1639260, 1838340, 1898159, 1967112, 2185680, 2206008, 2451120, 2458890, 2757510, 2810160, 3151440, 3278520, 3676680, 3796318, 3934224, 4412016, 4917780, 5515020, 5694477, 6557040, 7353360, 7592636, 9490795, 9835560, 11030040, 11388954, 13287113, 15185272, 17083431, 18981590, 19671120, 22060080, 22777908, 26574226, 28472385, 30370544, 34166862, 37963180, 39861339, 45555816, 51250293, 53148452, 56944770, 66435565, 68333724, 75926360, 79722678, 85417155, 91111632, 102500586, 106296904, 113889540, 119584017, 132871130, 136667448, 151852720, 159445356, 170834310, 199306695, 205001172, 212593808, 227779080, 239168034, 256251465, 265742260, 273334896, 318890712, 341668620, 358752051, 398613390, 410002344, 455558160, 478336068, 512502930, 531484520, 597920085, 637781424, 683337240, 717504102, 797226780, 820004688, 956672136, 1025005860, 1062969040, 1195840170, 1366674480, 1435008204, 1594453560, 1793760255, 1913344272, 2050011720, 2391680340, 2870016408, 3188907120, 3587520510, 4100023440, 4783360680, 5740032816, 7175041020, 9566721360, 14350082040, 28700164080]

約数ペア:

[(1, 28700164080), (2, 14350082040), (3, 9566721360), (4, 7175041020), (5, 5740032816), (6, 4783360680), (7, 4100023440), (8, 3587520510), (9, 3188907120), (10, 2870016408), (12, 2391680340), (14, 2050011720), (15, 1913344272), (16, 1793760255), (18, 1594453560), (20, 1435008204), (21, 1366674480), (24, 1195840170), (27, 1062969040), (28, 1025005860), (30, 956672136), (35, 820004688), (36, 797226780), (40, 717504102), (42, 683337240), (45, 637781424), (48, 597920085), (54, 531484520), (56, 512502930), (60, 478336068), (63, 455558160), (70, 410002344), (72, 398613390), (80, 358752051), (84, 341668620), (90, 318890712), (105, 273334896), (108, 265742260), (112, 256251465), (120, 239168034), (126, 227779080), (135, 212593808), (140, 205001172), (144, 199306695), (168, 170834310), (180, 159445356), (189, 151852720), (210, 136667448), (216, 132871130), (240, 119584017), (252, 113889540), (270, 106296904), (280, 102500586), (315, 91111632), (336, 85417155), (360, 79722678), (378, 75926360), (420, 68333724), (432, 66435565), (504, 56944770), (540, 53148452), (560, 51250293), (630, 45555816), (720, 39861339), (756, 37963180), (840, 34166862), (945, 30370544), (1008, 28472385), (1080, 26574226), (1260, 22777908), (1301, 22060080), (1459, 19671120), (1512, 18981590), (1680, 17083431), (1890, 15185272), (2160, 13287113), (2520, 11388954), (2602, 11030040), (2918, 9835560), (3024, 9490795), (3780, 7592636), (3903, 7353360), (4377, 6557040), (5040, 5694477), (5204, 5515020), (5836, 4917780), (6505, 4412016), (7295, 3934224), (7560, 3796318), (7806, 3676680), (8754, 3278520), (9107, 3151440), (10213, 2810160), (10408, 2757510), (11672, 2458890), (11709, 2451120), (13010, 2206008), (13131, 2185680), (14590, 1967112), (15120, 1898159), (15612, 1838340), (17508, 1639260), (18214, 1575720), (19515, 1470672), (20426, 1405080), (20816, 1378755), (21885, 1311408), (23344, 1229445), (23418, 1225560), (26020, 1103004), (26262, 1092840), (27321, 1050480), (29180, 983556), (30639, 936720), (31224, 919170), (35016, 819630), (35127, 817040), (36428, 787860), (39030, 735336), (39393, 728560), (40852, 702540), (43770, 655704), (45535, 630288), (46836, 612780), (51065, 562032), (52040, 551502), (52524, 546420), (54642, 525240), (58360, 491778), (58545, 490224), (61278, 468360), (62448, 459585), (65655, 437136), (70032, 409815), (70254, 408520), (72856, 393930), (78060, 367668), (78786, 364280), (81704, 351270), (81963, 350160), (87540, 327852), (91070, 315144), (91917, 312240), (93672, 306390), (102130, 281016), (104080, 275751), (105048, 273210), (109284, 262620), (116720, 245889), (117090, 245112), (122556, 234180), (131310, 218568), (136605, 210096), (140508, 204260), (145712, 196965), (153195, 187344), (156120, 183834), (157572, 182140), (163408, 175635), (163926, 175080)]