307430640

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{227}}^1$

素因数の和:282

約数の個数: 400

約数和(自身を含む): 1231528320

約数和(自身を除く): 924097680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 19, 20, 22, 24, 27, 30, 33, 36, 38, 40, 44, 45, 48, 54, 55, 57, 60, 66, 72, 76, 80, 81, 88, 90, 95, 99, 108, 110, 114, 120, 132, 135, 144, 152, 162, 165, 171, 176, 180, 190, 198, 209, 216, 220, 227, 228, 240, 264, 270, 285, 297, 304, 324, 330, 342, 360, 380, 396, 405, 418, 432, 440, 454, 456, 495, 513, 528, 540, 570, 594, 627, 648, 660, 681, 684, 720, 760, 792, 810, 836, 855, 880, 891, 908, 912, 990, 1026, 1045, 1080, 1135, 1140, 1188, 1254, 1296, 1320, 1362, 1368, 1485, 1520, 1539, 1584, 1620, 1672, 1710, 1782, 1816, 1881, 1980, 2043, 2052, 2090, 2160, 2270, 2280, 2376, 2497, 2508, 2565, 2640, 2724, 2736, 2970, 3078, 3135, 3240, 3344, 3405, 3420, 3564, 3632, 3762, 3960, 4086, 4104, 4180, 4313, 4455, 4540, 4560, 4752, 4994, 5016, 5130, 5448, 5643, 5940, 6129, 6156, 6270, 6480, 6810, 6840, 7128, 7491, 7524, 7695, 7920, 8172, 8208, 8360, 8626, 8910, 9080, 9405, 9988, 10032, 10215, 10260, 10896, 11286, 11880, 12258, 12312, 12485, 12540, 12939, 13620, 13680, 14256, 14982, 15048, 15390, 16344, 16720, 16929, 17252, 17820, 18160, 18387, 18810, 19976, 20430, 20520, 21565, 22473, 22572, 23760, 24516, 24624, 24970, 25080, 25878, 27240, 28215, 29964, 30096, 30645, 30780, 32688, 33858, 34504, 35640, 36774, 37455, 37620, 38817, 39952, 40860, 41040, 43130, 44946, 45144, 47443, 49032, 49940, 50160, 51756, 54480, 56430, 59928, 61290, 61560, 64695, 67419, 67716, 69008, 71280, 73548, 74910, 75240, 77634, 81720, 84645, 86260, 89892, 90288, 91935, 94886, 98064, 99880, 103512, 112365, 112860, 116451, 119856, 122580, 123120, 129390, 134838, 135432, 142329, 147096, 149820, 150480, 155268, 163440, 169290, 172520, 179784, 183870, 189772, 194085, 199760, 202257, 207024, 224730, 225720, 232902, 237215, 245160, 258780, 269676, 270864, 284658, 294192, 299640, 310536, 337095, 338580, 345040, 349353, 359568, 367740, 379544, 388170, 404514, 426987, 449460, 451440, 465804, 474430, 490320, 517560, 539352, 569316, 582255, 599280, 621072, 674190, 677160, 698706, 711645, 735480, 759088, 776340, 809028, 853974, 898920, 931608, 948860, 1011285, 1035120, 1078704, 1138632, 1164510, 1280961, 1348380, 1354320, 1397412, 1423290, 1470960, 1552680, 1618056, 1707948, 1746765, 1797840, 1863216, 1897720, 2022570, 2134935, 2277264, 2329020, 2561922, 2696760, 2794824, 2846580, 3105360, 3236112, 3415896, 3493530, 3795440, 3842883, 4045140, 4269870, 4658040, 5123844, 5393520, 5589648, 5693160, 6404805, 6831792, 6987060, 7685766, 8090280, 8539740, 9316080, 10247688, 11386320, 12809610, 13974120, 15371532, 16180560, 17079480, 19214415, 20495376, 25619220, 27948240, 30743064, 34158960, 38428830, 51238440, 61486128, 76857660, 102476880, 153715320, 307430640]

約数ペア:

[(1, 307430640), (2, 153715320), (3, 102476880), (4, 76857660), (5, 61486128), (6, 51238440), (8, 38428830), (9, 34158960), (10, 30743064), (11, 27948240), (12, 25619220), (15, 20495376), (16, 19214415), (18, 17079480), (19, 16180560), (20, 15371532), (22, 13974120), (24, 12809610), (27, 11386320), (30, 10247688), (33, 9316080), (36, 8539740), (38, 8090280), (40, 7685766), (44, 6987060), (45, 6831792), (48, 6404805), (54, 5693160), (55, 5589648), (57, 5393520), (60, 5123844), (66, 4658040), (72, 4269870), (76, 4045140), (80, 3842883), (81, 3795440), (88, 3493530), (90, 3415896), (95, 3236112), (99, 3105360), (108, 2846580), (110, 2794824), (114, 2696760), (120, 2561922), (132, 2329020), (135, 2277264), (144, 2134935), (152, 2022570), (162, 1897720), (165, 1863216), (171, 1797840), (176, 1746765), (180, 1707948), (190, 1618056), (198, 1552680), (209, 1470960), (216, 1423290), (220, 1397412), (227, 1354320), (228, 1348380), (240, 1280961), (264, 1164510), (270, 1138632), (285, 1078704), (297, 1035120), (304, 1011285), (324, 948860), (330, 931608), (342, 898920), (360, 853974), (380, 809028), (396, 776340), (405, 759088), (418, 735480), (432, 711645), (440, 698706), (454, 677160), (456, 674190), (495, 621072), (513, 599280), (528, 582255), (540, 569316), (570, 539352), (594, 517560), (627, 490320), (648, 474430), (660, 465804), (681, 451440), (684, 449460), (720, 426987), (760, 404514), (792, 388170), (810, 379544), (836, 367740), (855, 359568), (880, 349353), (891, 345040), (908, 338580), (912, 337095), (990, 310536), (1026, 299640), (1045, 294192), (1080, 284658), (1135, 270864), (1140, 269676), (1188, 258780), (1254, 245160), (1296, 237215), (1320, 232902), (1362, 225720), (1368, 224730), (1485, 207024), (1520, 202257), (1539, 199760), (1584, 194085), (1620, 189772), (1672, 183870), (1710, 179784), (1782, 172520), (1816, 169290), (1881, 163440), (1980, 155268), (2043, 150480), (2052, 149820), (2090, 147096), (2160, 142329), (2270, 135432), (2280, 134838), (2376, 129390), (2497, 123120), (2508, 122580), (2565, 119856), (2640, 116451), (2724, 112860), (2736, 112365), (2970, 103512), (3078, 99880), (3135, 98064), (3240, 94886), (3344, 91935), (3405, 90288), (3420, 89892), (3564, 86260), (3632, 84645), (3762, 81720), (3960, 77634), (4086, 75240), (4104, 74910), (4180, 73548), (4313, 71280), (4455, 69008), (4540, 67716), (4560, 67419), (4752, 64695), (4994, 61560), (5016, 61290), (5130, 59928), (5448, 56430), (5643, 54480), (5940, 51756), (6129, 50160), (6156, 49940), (6270, 49032), (6480, 47443), (6810, 45144), (6840, 44946), (7128, 43130), (7491, 41040), (7524, 40860), (7695, 39952), (7920, 38817), (8172, 37620), (8208, 37455), (8360, 36774), (8626, 35640), (8910, 34504), (9080, 33858), (9405, 32688), (9988, 30780), (10032, 30645), (10215, 30096), (10260, 29964), (10896, 28215), (11286, 27240), (11880, 25878), (12258, 25080), (12312, 24970), (12485, 24624), (12540, 24516), (12939, 23760), (13620, 22572), (13680, 22473), (14256, 21565), (14982, 20520), (15048, 20430), (15390, 19976), (16344, 18810), (16720, 18387), (16929, 18160), (17252, 17820)]