131799360

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1783}}^1$

素因数の和:1821

約数の個数: 224

約数和(自身を含む): 522012672

約数和(自身を除く): 390213312

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 32, 33, 35, 40, 42, 44, 48, 55, 56, 60, 64, 66, 70, 77, 80, 84, 88, 96, 105, 110, 112, 120, 132, 140, 154, 160, 165, 168, 176, 192, 210, 220, 224, 231, 240, 264, 280, 308, 320, 330, 336, 352, 385, 420, 440, 448, 462, 480, 528, 560, 616, 660, 672, 704, 770, 840, 880, 924, 960, 1056, 1120, 1155, 1232, 1320, 1344, 1540, 1680, 1760, 1783, 1848, 2112, 2240, 2310, 2464, 2640, 3080, 3360, 3520, 3566, 3696, 4620, 4928, 5280, 5349, 6160, 6720, 7132, 7392, 8915, 9240, 10560, 10698, 12320, 12481, 14264, 14784, 17830, 18480, 19613, 21396, 24640, 24962, 26745, 28528, 35660, 36960, 37443, 39226, 42792, 49924, 53490, 57056, 58839, 62405, 71320, 73920, 74886, 78452, 85584, 98065, 99848, 106980, 114112, 117678, 124810, 137291, 142640, 149772, 156904, 171168, 187215, 196130, 199696, 213960, 235356, 249620, 274582, 285280, 294195, 299544, 313808, 342336, 374430, 392260, 399392, 411873, 427920, 470712, 499240, 549164, 570560, 588390, 599088, 627616, 686455, 748860, 784520, 798784, 823746, 855840, 941424, 998480, 1098328, 1176780, 1198176, 1255232, 1372910, 1497720, 1569040, 1647492, 1711680, 1882848, 1996960, 2059365, 2196656, 2353560, 2396352, 2745820, 2995440, 3138080, 3294984, 3765696, 3993920, 4118730, 4393312, 4707120, 5491640, 5990880, 6276160, 6589968, 8237460, 8786624, 9414240, 10983280, 11981760, 13179936, 16474920, 18828480, 21966560, 26359872, 32949840, 43933120, 65899680, 131799360]

約数ペア:

[(1, 131799360), (2, 65899680), (3, 43933120), (4, 32949840), (5, 26359872), (6, 21966560), (7, 18828480), (8, 16474920), (10, 13179936), (11, 11981760), (12, 10983280), (14, 9414240), (15, 8786624), (16, 8237460), (20, 6589968), (21, 6276160), (22, 5990880), (24, 5491640), (28, 4707120), (30, 4393312), (32, 4118730), (33, 3993920), (35, 3765696), (40, 3294984), (42, 3138080), (44, 2995440), (48, 2745820), (55, 2396352), (56, 2353560), (60, 2196656), (64, 2059365), (66, 1996960), (70, 1882848), (77, 1711680), (80, 1647492), (84, 1569040), (88, 1497720), (96, 1372910), (105, 1255232), (110, 1198176), (112, 1176780), (120, 1098328), (132, 998480), (140, 941424), (154, 855840), (160, 823746), (165, 798784), (168, 784520), (176, 748860), (192, 686455), (210, 627616), (220, 599088), (224, 588390), (231, 570560), (240, 549164), (264, 499240), (280, 470712), (308, 427920), (320, 411873), (330, 399392), (336, 392260), (352, 374430), (385, 342336), (420, 313808), (440, 299544), (448, 294195), (462, 285280), (480, 274582), (528, 249620), (560, 235356), (616, 213960), (660, 199696), (672, 196130), (704, 187215), (770, 171168), (840, 156904), (880, 149772), (924, 142640), (960, 137291), (1056, 124810), (1120, 117678), (1155, 114112), (1232, 106980), (1320, 99848), (1344, 98065), (1540, 85584), (1680, 78452), (1760, 74886), (1783, 73920), (1848, 71320), (2112, 62405), (2240, 58839), (2310, 57056), (2464, 53490), (2640, 49924), (3080, 42792), (3360, 39226), (3520, 37443), (3566, 36960), (3696, 35660), (4620, 28528), (4928, 26745), (5280, 24962), (5349, 24640), (6160, 21396), (6720, 19613), (7132, 18480), (7392, 17830), (8915, 14784), (9240, 14264), (10560, 12481), (10698, 12320)]