2221636560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3407}}^1$

素因数の和:3466

約数の個数: 320

約数和(自身を含む): 8519454720

約数和(自身を除く): 6297818160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 19, 20, 22, 24, 26, 30, 33, 38, 39, 40, 44, 48, 52, 55, 57, 60, 65, 66, 76, 78, 80, 88, 95, 104, 110, 114, 120, 130, 132, 143, 152, 156, 165, 176, 190, 195, 208, 209, 220, 228, 240, 247, 260, 264, 285, 286, 304, 312, 330, 380, 390, 418, 429, 440, 456, 494, 520, 528, 570, 572, 624, 627, 660, 715, 741, 760, 780, 836, 858, 880, 912, 988, 1040, 1045, 1140, 1144, 1235, 1254, 1320, 1430, 1482, 1520, 1560, 1672, 1716, 1976, 2090, 2145, 2280, 2288, 2470, 2508, 2640, 2717, 2860, 2964, 3120, 3135, 3344, 3407, 3432, 3705, 3952, 4180, 4290, 4560, 4940, 5016, 5434, 5720, 5928, 6270, 6814, 6864, 7410, 8151, 8360, 8580, 9880, 10032, 10221, 10868, 11440, 11856, 12540, 13585, 13628, 14820, 16302, 16720, 17035, 17160, 19760, 20442, 21736, 25080, 27170, 27256, 29640, 32604, 34070, 34320, 37477, 40755, 40884, 43472, 44291, 50160, 51105, 54340, 54512, 59280, 64733, 65208, 68140, 74954, 81510, 81768, 88582, 102210, 108680, 112431, 129466, 130416, 132873, 136280, 149908, 163020, 163536, 177164, 187385, 194199, 204420, 217360, 221455, 224862, 258932, 265746, 272560, 299816, 323665, 326040, 354328, 374770, 388398, 408840, 442910, 449724, 487201, 517864, 531492, 562155, 599632, 647330, 652080, 664365, 708656, 712063, 749540, 776796, 817680, 841529, 885820, 899448, 970995, 974402, 1035728, 1062984, 1124310, 1294660, 1328730, 1424126, 1461603, 1499080, 1553592, 1683058, 1771640, 1798896, 1941990, 1948804, 2125968, 2136189, 2248620, 2436005, 2524587, 2589320, 2657460, 2848252, 2923206, 2998160, 3107184, 3366116, 3543280, 3560315, 3883980, 3897608, 4207645, 4272378, 4497240, 4872010, 5049174, 5178640, 5314920, 5696504, 5846412, 6732232, 7120630, 7308015, 7767960, 7795216, 8415290, 8544756, 8994480, 9256819, 9744020, 10098348, 10629840, 10680945, 11393008, 11692824, 12622935, 13464464, 14241260, 14616030, 15535920, 16830580, 17089512, 18513638, 19488040, 20196696, 21361890, 23385648, 25245870, 27770457, 28482520, 29232060, 33661160, 34179024, 37027276, 38976080, 40393392, 42723780, 46284095, 50491740, 55540914, 56965040, 58464120, 67322320, 74054552, 85447560, 92568190, 100983480, 111081828, 116928240, 138852285, 148109104, 170895120, 185136380, 201966960, 222163656, 277704570, 370272760, 444327312, 555409140, 740545520, 1110818280, 2221636560]

約数ペア:

[(1, 2221636560), (2, 1110818280), (3, 740545520), (4, 555409140), (5, 444327312), (6, 370272760), (8, 277704570), (10, 222163656), (11, 201966960), (12, 185136380), (13, 170895120), (15, 148109104), (16, 138852285), (19, 116928240), (20, 111081828), (22, 100983480), (24, 92568190), (26, 85447560), (30, 74054552), (33, 67322320), (38, 58464120), (39, 56965040), (40, 55540914), (44, 50491740), (48, 46284095), (52, 42723780), (55, 40393392), (57, 38976080), (60, 37027276), (65, 34179024), (66, 33661160), (76, 29232060), (78, 28482520), (80, 27770457), (88, 25245870), (95, 23385648), (104, 21361890), (110, 20196696), (114, 19488040), (120, 18513638), (130, 17089512), (132, 16830580), (143, 15535920), (152, 14616030), (156, 14241260), (165, 13464464), (176, 12622935), (190, 11692824), (195, 11393008), (208, 10680945), (209, 10629840), (220, 10098348), (228, 9744020), (240, 9256819), (247, 8994480), (260, 8544756), (264, 8415290), (285, 7795216), (286, 7767960), (304, 7308015), (312, 7120630), (330, 6732232), (380, 5846412), (390, 5696504), (418, 5314920), (429, 5178640), (440, 5049174), (456, 4872010), (494, 4497240), (520, 4272378), (528, 4207645), (570, 3897608), (572, 3883980), (624, 3560315), (627, 3543280), (660, 3366116), (715, 3107184), (741, 2998160), (760, 2923206), (780, 2848252), (836, 2657460), (858, 2589320), (880, 2524587), (912, 2436005), (988, 2248620), (1040, 2136189), (1045, 2125968), (1140, 1948804), (1144, 1941990), (1235, 1798896), (1254, 1771640), (1320, 1683058), (1430, 1553592), (1482, 1499080), (1520, 1461603), (1560, 1424126), (1672, 1328730), (1716, 1294660), (1976, 1124310), (2090, 1062984), (2145, 1035728), (2280, 974402), (2288, 970995), (2470, 899448), (2508, 885820), (2640, 841529), (2717, 817680), (2860, 776796), (2964, 749540), (3120, 712063), (3135, 708656), (3344, 664365), (3407, 652080), (3432, 647330), (3705, 599632), (3952, 562155), (4180, 531492), (4290, 517864), (4560, 487201), (4940, 449724), (5016, 442910), (5434, 408840), (5720, 388398), (5928, 374770), (6270, 354328), (6814, 326040), (6864, 323665), (7410, 299816), (8151, 272560), (8360, 265746), (8580, 258932), (9880, 224862), (10032, 221455), (10221, 217360), (10868, 204420), (11440, 194199), (11856, 187385), (12540, 177164), (13585, 163536), (13628, 163020), (14820, 149908), (16302, 136280), (16720, 132873), (17035, 130416), (17160, 129466), (19760, 112431), (20442, 108680), (21736, 102210), (25080, 88582), (27170, 81768), (27256, 81510), (29640, 74954), (32604, 68140), (34070, 65208), (34320, 64733), (37477, 59280), (40755, 54512), (40884, 54340), (43472, 51105), (44291, 50160)]