2044208880

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{353}}^1\times {\mathrm{383}}^1$

素因数の和:765

約数の個数: 320

約数和(自身を含む): 8090910720

約数和(自身を除く): 6046701840

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, 353, 360, 378, 383, 420, 432, 504, 540, 560, 630, 706, 720, 756, 766, 840, 945, 1008, 1059, 1080, 1149, 1260, 1412, 1512, 1532, 1680, 1765, 1890, 1915, 2118, 2160, 2298, 2471, 2520, 2681, 2824, 3024, 3064, 3177, 3447, 3530, 3780, 3830, 4236, 4596, 4942, 5040, 5295, 5362, 5648, 5745, 6128, 6354, 6894, 7060, 7413, 7560, 7660, 8043, 8472, 9192, 9531, 9884, 10341, 10590, 10724, 11490, 12355, 12708, 13405, 13788, 14120, 14826, 15120, 15320, 15885, 16086, 16944, 17235, 18384, 19062, 19768, 20682, 21180, 21448, 22239, 22980, 24129, 24710, 25416, 26810, 27576, 28240, 29652, 30640, 31770, 32172, 34470, 37065, 38124, 39536, 40215, 41364, 42360, 42896, 44478, 45960, 47655, 48258, 49420, 50832, 51705, 53620, 55152, 59304, 63540, 64344, 66717, 68940, 72387, 74130, 76248, 80430, 82728, 84720, 88956, 91920, 95310, 96516, 98840, 103410, 107240, 111195, 118608, 120645, 127080, 128688, 133434, 135199, 137880, 144774, 148260, 152496, 160860, 165456, 177912, 190620, 193032, 197680, 206820, 214480, 222390, 241290, 254160, 266868, 270398, 275760, 289548, 296520, 321720, 333585, 355824, 361935, 381240, 386064, 405597, 413640, 444780, 482580, 533736, 540796, 579096, 593040, 643440, 667170, 675995, 723870, 762480, 811194, 827280, 889560, 946393, 965160, 1067472, 1081592, 1158192, 1216791, 1334340, 1351990, 1447740, 1622388, 1779120, 1892786, 1930320, 2027985, 2163184, 2433582, 2668680, 2703980, 2839179, 2895480, 3244776, 3650373, 3785572, 4055970, 4731965, 4867164, 5337360, 5407960, 5678358, 5790960, 6083955, 6489552, 7300746, 7571144, 8111940, 8517537, 9463930, 9734328, 10815920, 11356716, 12167910, 14195895, 14601492, 15142288, 16223880, 17035074, 18251865, 18927860, 19468656, 22713432, 24335820, 25552611, 28391790, 29202984, 32447760, 34070148, 36503730, 37855720, 42587685, 45426864, 48671640, 51105222, 56783580, 58405968, 68140296, 73007460, 75711440, 85175370, 97343280, 102210444, 113567160, 127763055, 136280592, 146014920, 170350740, 204420888, 227134320, 255526110, 292029840, 340701480, 408841776, 511052220, 681402960, 1022104440, 2044208880]

約数ペア:

[(1, 2044208880), (2, 1022104440), (3, 681402960), (4, 511052220), (5, 408841776), (6, 340701480), (7, 292029840), (8, 255526110), (9, 227134320), (10, 204420888), (12, 170350740), (14, 146014920), (15, 136280592), (16, 127763055), (18, 113567160), (20, 102210444), (21, 97343280), (24, 85175370), (27, 75711440), (28, 73007460), (30, 68140296), (35, 58405968), (36, 56783580), (40, 51105222), (42, 48671640), (45, 45426864), (48, 42587685), (54, 37855720), (56, 36503730), (60, 34070148), (63, 32447760), (70, 29202984), (72, 28391790), (80, 25552611), (84, 24335820), (90, 22713432), (105, 19468656), (108, 18927860), (112, 18251865), (120, 17035074), (126, 16223880), (135, 15142288), (140, 14601492), (144, 14195895), (168, 12167910), (180, 11356716), (189, 10815920), (210, 9734328), (216, 9463930), (240, 8517537), (252, 8111940), (270, 7571144), (280, 7300746), (315, 6489552), (336, 6083955), (353, 5790960), (360, 5678358), (378, 5407960), (383, 5337360), (420, 4867164), (432, 4731965), (504, 4055970), (540, 3785572), (560, 3650373), (630, 3244776), (706, 2895480), (720, 2839179), (756, 2703980), (766, 2668680), (840, 2433582), (945, 2163184), (1008, 2027985), (1059, 1930320), (1080, 1892786), (1149, 1779120), (1260, 1622388), (1412, 1447740), (1512, 1351990), (1532, 1334340), (1680, 1216791), (1765, 1158192), (1890, 1081592), (1915, 1067472), (2118, 965160), (2160, 946393), (2298, 889560), (2471, 827280), (2520, 811194), (2681, 762480), (2824, 723870), (3024, 675995), (3064, 667170), (3177, 643440), (3447, 593040), (3530, 579096), (3780, 540796), (3830, 533736), (4236, 482580), (4596, 444780), (4942, 413640), (5040, 405597), (5295, 386064), (5362, 381240), (5648, 361935), (5745, 355824), (6128, 333585), (6354, 321720), (6894, 296520), (7060, 289548), (7413, 275760), (7560, 270398), (7660, 266868), (8043, 254160), (8472, 241290), (9192, 222390), (9531, 214480), (9884, 206820), (10341, 197680), (10590, 193032), (10724, 190620), (11490, 177912), (12355, 165456), (12708, 160860), (13405, 152496), (13788, 148260), (14120, 144774), (14826, 137880), (15120, 135199), (15320, 133434), (15885, 128688), (16086, 127080), (16944, 120645), (17235, 118608), (18384, 111195), (19062, 107240), (19768, 103410), (20682, 98840), (21180, 96516), (21448, 95310), (22239, 91920), (22980, 88956), (24129, 84720), (24710, 82728), (25416, 80430), (26810, 76248), (27576, 74130), (28240, 72387), (29652, 68940), (30640, 66717), (31770, 64344), (32172, 63540), (34470, 59304), (37065, 55152), (38124, 53620), (39536, 51705), (40215, 50832), (41364, 49420), (42360, 48258), (42896, 47655), (44478, 45960)]