8213093280

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{271597}}^1$

素因数の和:271628

約数の個数: 192

約数和(自身を含む): 32852494080

約数和(自身を除く): 24639400800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 210, 216, 224, 240, 252, 270, 280, 288, 315, 336, 360, 378, 420, 432, 480, 504, 540, 560, 630, 672, 720, 756, 840, 864, 945, 1008, 1080, 1120, 1260, 1440, 1512, 1680, 1890, 2016, 2160, 2520, 3024, 3360, 3780, 4320, 5040, 6048, 7560, 10080, 15120, 30240, 271597, 543194, 814791, 1086388, 1357985, 1629582, 1901179, 2172776, 2444373, 2715970, 3259164, 3802358, 4073955, 4345552, 4888746, 5431940, 5703537, 6518328, 7333119, 7604716, 8147910, 8691104, 9505895, 9777492, 10863880, 11407074, 12221865, 13036656, 14666238, 15209432, 16295820, 17110611, 19011790, 19554984, 21727760, 22814148, 24443730, 26073312, 28517685, 29332476, 30418864, 32591640, 34221222, 36665595, 38023580, 39109968, 43455520, 45628296, 48887460, 51331833, 57035370, 58664952, 60837728, 65183280, 68442444, 73331190, 76047160, 78219936, 85553055, 91256592, 97774920, 102663666, 114070740, 117329904, 130366560, 136884888, 146662380, 152094320, 171106110, 182513184, 195549840, 205327332, 228141480, 234659808, 256659165, 273769776, 293324760, 304188640, 342212220, 391099680, 410654664, 456282960, 513318330, 547539552, 586649520, 684424440, 821309328, 912565920, 1026636660, 1173299040, 1368848880, 1642618656, 2053273320, 2737697760, 4106546640, 8213093280]

約数ペア:

[(1, 8213093280), (2, 4106546640), (3, 2737697760), (4, 2053273320), (5, 1642618656), (6, 1368848880), (7, 1173299040), (8, 1026636660), (9, 912565920), (10, 821309328), (12, 684424440), (14, 586649520), (15, 547539552), (16, 513318330), (18, 456282960), (20, 410654664), (21, 391099680), (24, 342212220), (27, 304188640), (28, 293324760), (30, 273769776), (32, 256659165), (35, 234659808), (36, 228141480), (40, 205327332), (42, 195549840), (45, 182513184), (48, 171106110), (54, 152094320), (56, 146662380), (60, 136884888), (63, 130366560), (70, 117329904), (72, 114070740), (80, 102663666), (84, 97774920), (90, 91256592), (96, 85553055), (105, 78219936), (108, 76047160), (112, 73331190), (120, 68442444), (126, 65183280), (135, 60837728), (140, 58664952), (144, 57035370), (160, 51331833), (168, 48887460), (180, 45628296), (189, 43455520), (210, 39109968), (216, 38023580), (224, 36665595), (240, 34221222), (252, 32591640), (270, 30418864), (280, 29332476), (288, 28517685), (315, 26073312), (336, 24443730), (360, 22814148), (378, 21727760), (420, 19554984), (432, 19011790), (480, 17110611), (504, 16295820), (540, 15209432), (560, 14666238), (630, 13036656), (672, 12221865), (720, 11407074), (756, 10863880), (840, 9777492), (864, 9505895), (945, 8691104), (1008, 8147910), (1080, 7604716), (1120, 7333119), (1260, 6518328), (1440, 5703537), (1512, 5431940), (1680, 4888746), (1890, 4345552), (2016, 4073955), (2160, 3802358), (2520, 3259164), (3024, 2715970), (3360, 2444373), (3780, 2172776), (4320, 1901179), (5040, 1629582), (6048, 1357985), (7560, 1086388), (10080, 814791), (15120, 543194), (30240, 271597)]