1222027560

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{509}}^1$

素因数の和:567

約数の個数: 384

約数和(自身を含む): 4678128000

約数和(自身を除く): 3456100440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 19, 20, 24, 26, 27, 30, 36, 38, 39, 40, 45, 52, 54, 57, 60, 65, 72, 76, 78, 81, 90, 95, 104, 108, 114, 117, 120, 130, 135, 152, 156, 162, 171, 180, 190, 195, 216, 228, 234, 243, 247, 260, 270, 285, 312, 324, 342, 351, 360, 380, 390, 405, 456, 468, 486, 494, 509, 513, 520, 540, 570, 585, 648, 684, 702, 741, 760, 780, 810, 855, 936, 972, 988, 1018, 1026, 1053, 1080, 1140, 1170, 1215, 1235, 1368, 1404, 1482, 1527, 1539, 1560, 1620, 1710, 1755, 1944, 1976, 2036, 2052, 2106, 2223, 2280, 2340, 2430, 2470, 2545, 2565, 2808, 2964, 3054, 3078, 3159, 3240, 3420, 3510, 3705, 4072, 4104, 4212, 4446, 4581, 4617, 4680, 4860, 4940, 5090, 5130, 5265, 5928, 6108, 6156, 6318, 6617, 6669, 6840, 7020, 7410, 7635, 7695, 8424, 8892, 9162, 9234, 9671, 9720, 9880, 10180, 10260, 10530, 11115, 12216, 12312, 12636, 13234, 13338, 13743, 14040, 14820, 15270, 15390, 15795, 17784, 18324, 18468, 19342, 19851, 20007, 20360, 20520, 21060, 22230, 22905, 23085, 25272, 26468, 26676, 27486, 29013, 29640, 30540, 30780, 31590, 33085, 33345, 36648, 36936, 38684, 39702, 40014, 41229, 42120, 44460, 45810, 46170, 48355, 52936, 53352, 54972, 58026, 59553, 60021, 61080, 61560, 63180, 66170, 66690, 68715, 77368, 79404, 80028, 82458, 87039, 88920, 91620, 92340, 96710, 99255, 100035, 109944, 116052, 119106, 120042, 123687, 125723, 126360, 132340, 133380, 137430, 145065, 158808, 160056, 164916, 174078, 178659, 183240, 184680, 193420, 198510, 200070, 206145, 232104, 238212, 240084, 247374, 251446, 261117, 264680, 266760, 274860, 290130, 297765, 300105, 329832, 348156, 357318, 377169, 386840, 397020, 400140, 412290, 435195, 476424, 480168, 494748, 502892, 522234, 535977, 549720, 580260, 595530, 600210, 618435, 628615, 696312, 714636, 754338, 783351, 794040, 800280, 824580, 870390, 893295, 989496, 1005784, 1044468, 1071954, 1131507, 1160520, 1191060, 1200420, 1236870, 1257230, 1305585, 1429272, 1508676, 1566702, 1607931, 1649160, 1740780, 1786590, 1885845, 2088936, 2143908, 2263014, 2350053, 2382120, 2400840, 2473740, 2514460, 2611170, 2679885, 3017352, 3133404, 3215862, 3394521, 3481560, 3573180, 3771690, 3916755, 4287816, 4526028, 4700106, 4947480, 5028920, 5222340, 5359770, 5657535, 6266808, 6431724, 6789042, 7146360, 7543380, 7833510, 8039655, 9052056, 9400212, 10183563, 10444680, 10719540, 11315070, 11750265, 12863448, 13578084, 15086760, 15667020, 16079310, 16972605, 18800424, 20367126, 21439080, 22630140, 23500530, 27156168, 30550689, 31334040, 32158620, 33945210, 40734252, 45260280, 47001060, 50917815, 61101378, 64317240, 67890420, 81468504, 94002120, 101835630, 122202756, 135780840, 152753445, 203671260, 244405512, 305506890, 407342520, 611013780, 1222027560]

約数ペア:

[(1, 1222027560), (2, 611013780), (3, 407342520), (4, 305506890), (5, 244405512), (6, 203671260), (8, 152753445), (9, 135780840), (10, 122202756), (12, 101835630), (13, 94002120), (15, 81468504), (18, 67890420), (19, 64317240), (20, 61101378), (24, 50917815), (26, 47001060), (27, 45260280), (30, 40734252), (36, 33945210), (38, 32158620), (39, 31334040), (40, 30550689), (45, 27156168), (52, 23500530), (54, 22630140), (57, 21439080), (60, 20367126), (65, 18800424), (72, 16972605), (76, 16079310), (78, 15667020), (81, 15086760), (90, 13578084), (95, 12863448), (104, 11750265), (108, 11315070), (114, 10719540), (117, 10444680), (120, 10183563), (130, 9400212), (135, 9052056), (152, 8039655), (156, 7833510), (162, 7543380), (171, 7146360), (180, 6789042), (190, 6431724), (195, 6266808), (216, 5657535), (228, 5359770), (234, 5222340), (243, 5028920), (247, 4947480), (260, 4700106), (270, 4526028), (285, 4287816), (312, 3916755), (324, 3771690), (342, 3573180), (351, 3481560), (360, 3394521), (380, 3215862), (390, 3133404), (405, 3017352), (456, 2679885), (468, 2611170), (486, 2514460), (494, 2473740), (509, 2400840), (513, 2382120), (520, 2350053), (540, 2263014), (570, 2143908), (585, 2088936), (648, 1885845), (684, 1786590), (702, 1740780), (741, 1649160), (760, 1607931), (780, 1566702), (810, 1508676), (855, 1429272), (936, 1305585), (972, 1257230), (988, 1236870), (1018, 1200420), (1026, 1191060), (1053, 1160520), (1080, 1131507), (1140, 1071954), (1170, 1044468), (1215, 1005784), (1235, 989496), (1368, 893295), (1404, 870390), (1482, 824580), (1527, 800280), (1539, 794040), (1560, 783351), (1620, 754338), (1710, 714636), (1755, 696312), (1944, 628615), (1976, 618435), (2036, 600210), (2052, 595530), (2106, 580260), (2223, 549720), (2280, 535977), (2340, 522234), (2430, 502892), (2470, 494748), (2545, 480168), (2565, 476424), (2808, 435195), (2964, 412290), (3054, 400140), (3078, 397020), (3159, 386840), (3240, 377169), (3420, 357318), (3510, 348156), (3705, 329832), (4072, 300105), (4104, 297765), (4212, 290130), (4446, 274860), (4581, 266760), (4617, 264680), (4680, 261117), (4860, 251446), (4940, 247374), (5090, 240084), (5130, 238212), (5265, 232104), (5928, 206145), (6108, 200070), (6156, 198510), (6318, 193420), (6617, 184680), (6669, 183240), (6840, 178659), (7020, 174078), (7410, 164916), (7635, 160056), (7695, 158808), (8424, 145065), (8892, 137430), (9162, 133380), (9234, 132340), (9671, 126360), (9720, 125723), (9880, 123687), (10180, 120042), (10260, 119106), (10530, 116052), (11115, 109944), (12216, 100035), (12312, 99255), (12636, 96710), (13234, 92340), (13338, 91620), (13743, 88920), (14040, 87039), (14820, 82458), (15270, 80028), (15390, 79404), (15795, 77368), (17784, 68715), (18324, 66690), (18468, 66170), (19342, 63180), (19851, 61560), (20007, 61080), (20360, 60021), (20520, 59553), (21060, 58026), (22230, 54972), (22905, 53352), (23085, 52936), (25272, 48355), (26468, 46170), (26676, 45810), (27486, 44460), (29013, 42120), (29640, 41229), (30540, 40014), (30780, 39702), (31590, 38684), (33085, 36936), (33345, 36648)]