7328195280

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{353}}^1\times {\mathrm{1373}}^1$

素因数の和:1755

約数の個数: 320

約数和(自身を含む): 28950289920

約数和(自身を除く): 21622094640

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, 420, 432, 504, 540, 560, 630, 706, 720, 756, 840, 945, 1008, 1059, 1080, 1260, 1373, 1412, 1512, 1680, 1765, 1890, 2118, 2160, 2471, 2520, 2746, 2824, 3024, 3177, 3530, 3780, 4119, 4236, 4942, 5040, 5295, 5492, 5648, 6354, 6865, 7060, 7413, 7560, 8238, 8472, 9531, 9611, 9884, 10590, 10984, 12355, 12357, 12708, 13730, 14120, 14826, 15120, 15885, 16476, 16944, 19062, 19222, 19768, 20595, 21180, 21968, 22239, 24710, 24714, 25416, 27460, 28240, 28833, 29652, 31770, 32952, 37065, 37071, 38124, 38444, 39536, 41190, 42360, 44478, 47655, 48055, 49420, 49428, 50832, 54920, 57666, 59304, 61785, 63540, 65904, 66717, 74130, 74142, 76248, 76888, 82380, 84720, 86499, 88956, 95310, 96110, 98840, 98856, 109840, 111195, 115332, 118608, 123570, 127080, 133434, 144165, 148260, 148284, 152496, 153776, 164760, 172998, 177912, 185355, 190620, 192220, 197680, 197712, 222390, 230664, 247140, 254160, 259497, 266868, 288330, 296520, 296568, 329520, 333585, 345996, 355824, 370710, 381240, 384440, 432495, 444780, 461328, 484669, 494280, 518994, 533736, 576660, 593040, 593136, 667170, 691992, 741420, 762480, 768880, 864990, 889560, 969338, 988560, 1037988, 1067472, 1153320, 1297485, 1334340, 1383984, 1454007, 1482840, 1729980, 1779120, 1938676, 2075976, 2306640, 2423345, 2594970, 2668680, 2908014, 2965680, 3392683, 3459960, 3877352, 4151952, 4362021, 4846690, 5189940, 5337360, 5816028, 6785366, 6919920, 7270035, 7754704, 8724042, 9693380, 10178049, 10379880, 11632056, 13086063, 13570732, 14540070, 16963415, 17448084, 19386760, 20356098, 20759760, 21810105, 23264112, 26172126, 27141464, 29080140, 30534147, 33926830, 34896168, 38773520, 40712196, 43620210, 50890245, 52344252, 54282928, 58160280, 61068294, 65430315, 67853660, 69792336, 81424392, 87240420, 91602441, 101780490, 104688504, 116320560, 122136588, 130860630, 135707320, 152670735, 162848784, 174480840, 183204882, 203560980, 209377008, 244273176, 261721260, 271414640, 305341470, 348961680, 366409764, 407121960, 458012205, 488546352, 523442520, 610682940, 732819528, 814243920, 916024410, 1046885040, 1221365880, 1465639056, 1832048820, 2442731760, 3664097640, 7328195280]

約数ペア:

[(1, 7328195280), (2, 3664097640), (3, 2442731760), (4, 1832048820), (5, 1465639056), (6, 1221365880), (7, 1046885040), (8, 916024410), (9, 814243920), (10, 732819528), (12, 610682940), (14, 523442520), (15, 488546352), (16, 458012205), (18, 407121960), (20, 366409764), (21, 348961680), (24, 305341470), (27, 271414640), (28, 261721260), (30, 244273176), (35, 209377008), (36, 203560980), (40, 183204882), (42, 174480840), (45, 162848784), (48, 152670735), (54, 135707320), (56, 130860630), (60, 122136588), (63, 116320560), (70, 104688504), (72, 101780490), (80, 91602441), (84, 87240420), (90, 81424392), (105, 69792336), (108, 67853660), (112, 65430315), (120, 61068294), (126, 58160280), (135, 54282928), (140, 52344252), (144, 50890245), (168, 43620210), (180, 40712196), (189, 38773520), (210, 34896168), (216, 33926830), (240, 30534147), (252, 29080140), (270, 27141464), (280, 26172126), (315, 23264112), (336, 21810105), (353, 20759760), (360, 20356098), (378, 19386760), (420, 17448084), (432, 16963415), (504, 14540070), (540, 13570732), (560, 13086063), (630, 11632056), (706, 10379880), (720, 10178049), (756, 9693380), (840, 8724042), (945, 7754704), (1008, 7270035), (1059, 6919920), (1080, 6785366), (1260, 5816028), (1373, 5337360), (1412, 5189940), (1512, 4846690), (1680, 4362021), (1765, 4151952), (1890, 3877352), (2118, 3459960), (2160, 3392683), (2471, 2965680), (2520, 2908014), (2746, 2668680), (2824, 2594970), (3024, 2423345), (3177, 2306640), (3530, 2075976), (3780, 1938676), (4119, 1779120), (4236, 1729980), (4942, 1482840), (5040, 1454007), (5295, 1383984), (5492, 1334340), (5648, 1297485), (6354, 1153320), (6865, 1067472), (7060, 1037988), (7413, 988560), (7560, 969338), (8238, 889560), (8472, 864990), (9531, 768880), (9611, 762480), (9884, 741420), (10590, 691992), (10984, 667170), (12355, 593136), (12357, 593040), (12708, 576660), (13730, 533736), (14120, 518994), (14826, 494280), (15120, 484669), (15885, 461328), (16476, 444780), (16944, 432495), (19062, 384440), (19222, 381240), (19768, 370710), (20595, 355824), (21180, 345996), (21968, 333585), (22239, 329520), (24710, 296568), (24714, 296520), (25416, 288330), (27460, 266868), (28240, 259497), (28833, 254160), (29652, 247140), (31770, 230664), (32952, 222390), (37065, 197712), (37071, 197680), (38124, 192220), (38444, 190620), (39536, 185355), (41190, 177912), (42360, 172998), (44478, 164760), (47655, 153776), (48055, 152496), (49420, 148284), (49428, 148260), (50832, 144165), (54920, 133434), (57666, 127080), (59304, 123570), (61785, 118608), (63540, 115332), (65904, 111195), (66717, 109840), (74130, 98856), (74142, 98840), (76248, 96110), (76888, 95310), (82380, 88956), (84720, 86499)]