8878540320

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^2\times {\mathrm{89}}^1$

素因数の和:269

約数の個数: 432

約数和(自身を含む): 33453430920

約数和(自身を除く): 24574890600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 65, 72, 73, 78, 80, 89, 90, 96, 104, 117, 120, 130, 144, 146, 156, 160, 178, 180, 195, 208, 219, 234, 240, 260, 267, 288, 292, 312, 356, 360, 365, 390, 416, 438, 445, 468, 480, 520, 534, 584, 585, 624, 657, 712, 720, 730, 780, 801, 876, 890, 936, 949, 1040, 1068, 1095, 1157, 1168, 1170, 1248, 1314, 1335, 1424, 1440, 1460, 1560, 1602, 1752, 1780, 1872, 1898, 2080, 2136, 2190, 2314, 2336, 2340, 2628, 2670, 2847, 2848, 2920, 3120, 3204, 3285, 3471, 3504, 3560, 3744, 3796, 4005, 4272, 4380, 4628, 4680, 4745, 5256, 5329, 5340, 5694, 5785, 5840, 6240, 6408, 6497, 6570, 6942, 7008, 7120, 7592, 8010, 8541, 8544, 8760, 9256, 9360, 9490, 10413, 10512, 10658, 10680, 11388, 11570, 11680, 12816, 12994, 13140, 13884, 14235, 14240, 15184, 15987, 16020, 17082, 17355, 17520, 18512, 18720, 18980, 19491, 20826, 21024, 21316, 21360, 22776, 23140, 25632, 25988, 26280, 26645, 27768, 28470, 30368, 31974, 32040, 32485, 34164, 34710, 35040, 37024, 37960, 38982, 41652, 42632, 42705, 42720, 45552, 46280, 47961, 51976, 52065, 52560, 53290, 55536, 56940, 58473, 63948, 64080, 64970, 68328, 69277, 69420, 75920, 77964, 79935, 83304, 84461, 85264, 85410, 91104, 92560, 95922, 97455, 103952, 104130, 105120, 106580, 111072, 113880, 116946, 127896, 128160, 129940, 136656, 138554, 138840, 151840, 155928, 159870, 166608, 168922, 170528, 170820, 185120, 191844, 194910, 207831, 207904, 208260, 213160, 227760, 233892, 239805, 253383, 255792, 259880, 273312, 277108, 277680, 292365, 311856, 319740, 333216, 337844, 341640, 346385, 383688, 389820, 415662, 416520, 422305, 426320, 455520, 467784, 474281, 479610, 506766, 511584, 519760, 554216, 555360, 584730, 623493, 623712, 639480, 675688, 683280, 692770, 760149, 767376, 779640, 831324, 833040, 844610, 852640, 935568, 948562, 959220, 1013532, 1039155, 1039520, 1108432, 1169460, 1246986, 1266915, 1278960, 1351376, 1366560, 1385540, 1422843, 1520298, 1534752, 1559280, 1662648, 1666080, 1689220, 1871136, 1897124, 1918440, 2027064, 2078310, 2216864, 2338920, 2371405, 2493972, 2533830, 2557920, 2702752, 2771080, 2845686, 3040596, 3117465, 3118560, 3325296, 3378440, 3794248, 3800745, 3836880, 4054128, 4156620, 4268529, 4677840, 4742810, 4987944, 5067660, 5542160, 5691372, 6081192, 6165653, 6234930, 6650592, 6756880, 7114215, 7588496, 7601490, 7673760, 8108256, 8313240, 8537058, 9355680, 9485620, 9975888, 10135320, 11084320, 11382744, 12162384, 12331306, 12469860, 13513760, 14228430, 15176992, 15202980, 16626480, 17074116, 18496959, 18971240, 19951776, 20270640, 21342645, 22765488, 24324768, 24662612, 24939720, 28456860, 30405960, 30828265, 33252960, 34148232, 36993918, 37942480, 40541280, 42685290, 45530976, 49325224, 49879440, 55490877, 56913720, 60811920, 61656530, 68296464, 73987836, 75884960, 85370580, 92484795, 98650448, 99758880, 110981754, 113827440, 121623840, 123313060, 136592928, 147975672, 170741160, 184969590, 197300896, 221963508, 227654880, 246626120, 277454385, 295951344, 341482320, 369939180, 443927016, 493252240, 554908770, 591902688, 682964640, 739878360, 887854032, 986504480, 1109817540, 1479756720, 1775708064, 2219635080, 2959513440, 4439270160, 8878540320]

約数ペア:

[(1, 8878540320), (2, 4439270160), (3, 2959513440), (4, 2219635080), (5, 1775708064), (6, 1479756720), (8, 1109817540), (9, 986504480), (10, 887854032), (12, 739878360), (13, 682964640), (15, 591902688), (16, 554908770), (18, 493252240), (20, 443927016), (24, 369939180), (26, 341482320), (30, 295951344), (32, 277454385), (36, 246626120), (39, 227654880), (40, 221963508), (45, 197300896), (48, 184969590), (52, 170741160), (60, 147975672), (65, 136592928), (72, 123313060), (73, 121623840), (78, 113827440), (80, 110981754), (89, 99758880), (90, 98650448), (96, 92484795), (104, 85370580), (117, 75884960), (120, 73987836), (130, 68296464), (144, 61656530), (146, 60811920), (156, 56913720), (160, 55490877), (178, 49879440), (180, 49325224), (195, 45530976), (208, 42685290), (219, 40541280), (234, 37942480), (240, 36993918), (260, 34148232), (267, 33252960), (288, 30828265), (292, 30405960), (312, 28456860), (356, 24939720), (360, 24662612), (365, 24324768), (390, 22765488), (416, 21342645), (438, 20270640), (445, 19951776), (468, 18971240), (480, 18496959), (520, 17074116), (534, 16626480), (584, 15202980), (585, 15176992), (624, 14228430), (657, 13513760), (712, 12469860), (720, 12331306), (730, 12162384), (780, 11382744), (801, 11084320), (876, 10135320), (890, 9975888), (936, 9485620), (949, 9355680), (1040, 8537058), (1068, 8313240), (1095, 8108256), (1157, 7673760), (1168, 7601490), (1170, 7588496), (1248, 7114215), (1314, 6756880), (1335, 6650592), (1424, 6234930), (1440, 6165653), (1460, 6081192), (1560, 5691372), (1602, 5542160), (1752, 5067660), (1780, 4987944), (1872, 4742810), (1898, 4677840), (2080, 4268529), (2136, 4156620), (2190, 4054128), (2314, 3836880), (2336, 3800745), (2340, 3794248), (2628, 3378440), (2670, 3325296), (2847, 3118560), (2848, 3117465), (2920, 3040596), (3120, 2845686), (3204, 2771080), (3285, 2702752), (3471, 2557920), (3504, 2533830), (3560, 2493972), (3744, 2371405), (3796, 2338920), (4005, 2216864), (4272, 2078310), (4380, 2027064), (4628, 1918440), (4680, 1897124), (4745, 1871136), (5256, 1689220), (5329, 1666080), (5340, 1662648), (5694, 1559280), (5785, 1534752), (5840, 1520298), (6240, 1422843), (6408, 1385540), (6497, 1366560), (6570, 1351376), (6942, 1278960), (7008, 1266915), (7120, 1246986), (7592, 1169460), (8010, 1108432), (8541, 1039520), (8544, 1039155), (8760, 1013532), (9256, 959220), (9360, 948562), (9490, 935568), (10413, 852640), (10512, 844610), (10658, 833040), (10680, 831324), (11388, 779640), (11570, 767376), (11680, 760149), (12816, 692770), (12994, 683280), (13140, 675688), (13884, 639480), (14235, 623712), (14240, 623493), (15184, 584730), (15987, 555360), (16020, 554216), (17082, 519760), (17355, 511584), (17520, 506766), (18512, 479610), (18720, 474281), (18980, 467784), (19491, 455520), (20826, 426320), (21024, 422305), (21316, 416520), (21360, 415662), (22776, 389820), (23140, 383688), (25632, 346385), (25988, 341640), (26280, 337844), (26645, 333216), (27768, 319740), (28470, 311856), (30368, 292365), (31974, 277680), (32040, 277108), (32485, 273312), (34164, 259880), (34710, 255792), (35040, 253383), (37024, 239805), (37960, 233892), (38982, 227760), (41652, 213160), (42632, 208260), (42705, 207904), (42720, 207831), (45552, 194910), (46280, 191844), (47961, 185120), (51976, 170820), (52065, 170528), (52560, 168922), (53290, 166608), (55536, 159870), (56940, 155928), (58473, 151840), (63948, 138840), (64080, 138554), (64970, 136656), (68328, 129940), (69277, 128160), (69420, 127896), (75920, 116946), (77964, 113880), (79935, 111072), (83304, 106580), (84461, 105120), (85264, 104130), (85410, 103952), (91104, 97455), (92560, 95922)]