304513440

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{107}}^1$

素因数の和:161

約数の個数: 432

約数和(自身を含む): 1237946976

約数和(自身を除く): 933433536

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, 49, 55, 56, 60, 66, 70, 77, 80, 84, 88, 96, 98, 105, 107, 110, 112, 120, 121, 132, 140, 147, 154, 160, 165, 168, 176, 196, 210, 214, 220, 224, 231, 240, 242, 245, 264, 280, 294, 308, 321, 330, 336, 352, 363, 385, 392, 420, 428, 440, 462, 480, 484, 490, 528, 535, 539, 560, 588, 605, 616, 642, 660, 672, 726, 735, 749, 770, 784, 840, 847, 856, 880, 924, 968, 980, 1056, 1070, 1078, 1120, 1155, 1176, 1177, 1210, 1232, 1284, 1320, 1452, 1470, 1498, 1540, 1568, 1605, 1617, 1680, 1694, 1712, 1760, 1815, 1848, 1936, 1960, 2140, 2156, 2247, 2310, 2352, 2354, 2420, 2464, 2541, 2568, 2640, 2695, 2904, 2940, 2996, 3080, 3210, 3234, 3360, 3388, 3424, 3531, 3630, 3696, 3745, 3872, 3920, 4235, 4280, 4312, 4494, 4620, 4704, 4708, 4840, 5082, 5136, 5243, 5280, 5390, 5808, 5880, 5885, 5929, 5992, 6160, 6420, 6468, 6776, 7062, 7260, 7392, 7490, 7840, 8085, 8239, 8470, 8560, 8624, 8988, 9240, 9416, 9680, 10164, 10272, 10486, 10780, 11235, 11616, 11760, 11770, 11858, 11984, 12320, 12705, 12840, 12936, 12947, 13552, 14124, 14520, 14980, 15729, 16170, 16478, 16940, 17120, 17248, 17655, 17787, 17976, 18480, 18832, 19360, 20328, 20972, 21560, 22470, 23520, 23540, 23716, 23968, 24717, 25410, 25680, 25872, 25894, 26215, 27104, 28248, 29040, 29645, 29960, 31458, 32340, 32956, 33880, 35310, 35574, 35952, 36960, 37664, 38841, 40656, 41195, 41944, 43120, 44940, 47080, 47432, 49434, 50820, 51360, 51744, 51788, 52430, 56496, 57673, 58080, 59290, 59920, 62916, 64680, 64735, 65912, 67760, 70620, 71148, 71904, 77682, 78645, 81312, 82390, 83888, 86240, 88935, 89880, 90629, 94160, 94864, 98868, 101640, 103576, 104860, 112992, 115346, 118580, 119840, 123585, 125832, 129360, 129470, 131824, 135520, 141240, 142296, 155364, 157290, 164780, 167776, 173019, 177870, 179760, 181258, 188320, 189728, 194205, 197736, 203280, 207152, 209720, 230692, 237160, 247170, 251664, 258720, 258940, 263648, 271887, 282480, 284592, 288365, 310728, 314580, 329560, 346038, 355740, 359520, 362516, 388410, 395472, 406560, 414304, 419440, 453145, 461384, 474320, 494340, 503328, 517880, 543774, 564960, 569184, 576730, 621456, 629160, 634403, 659120, 692076, 711480, 725032, 776820, 790944, 838880, 865095, 906290, 922768, 948640, 988680, 1035760, 1087548, 1153460, 1242912, 1258320, 1268806, 1318240, 1359435, 1384152, 1422960, 1450064, 1553640, 1730190, 1812580, 1845536, 1903209, 1977360, 2071520, 2175096, 2306920, 2516640, 2537612, 2718870, 2768304, 2845920, 2900128, 3107280, 3172015, 3460380, 3625160, 3806418, 3954720, 4350192, 4613840, 5075224, 5437740, 5536608, 6214560, 6344030, 6920760, 7250320, 7612836, 8700384, 9227680, 9516045, 10150448, 10875480, 12688060, 13841520, 14500640, 15225672, 19032090, 20300896, 21750960, 25376120, 27683040, 30451344, 38064180, 43501920, 50752240, 60902688, 76128360, 101504480, 152256720, 304513440]

約数ペア:

[(1, 304513440), (2, 152256720), (3, 101504480), (4, 76128360), (5, 60902688), (6, 50752240), (7, 43501920), (8, 38064180), (10, 30451344), (11, 27683040), (12, 25376120), (14, 21750960), (15, 20300896), (16, 19032090), (20, 15225672), (21, 14500640), (22, 13841520), (24, 12688060), (28, 10875480), (30, 10150448), (32, 9516045), (33, 9227680), (35, 8700384), (40, 7612836), (42, 7250320), (44, 6920760), (48, 6344030), (49, 6214560), (55, 5536608), (56, 5437740), (60, 5075224), (66, 4613840), (70, 4350192), (77, 3954720), (80, 3806418), (84, 3625160), (88, 3460380), (96, 3172015), (98, 3107280), (105, 2900128), (107, 2845920), (110, 2768304), (112, 2718870), (120, 2537612), (121, 2516640), (132, 2306920), (140, 2175096), (147, 2071520), (154, 1977360), (160, 1903209), (165, 1845536), (168, 1812580), (176, 1730190), (196, 1553640), (210, 1450064), (214, 1422960), (220, 1384152), (224, 1359435), (231, 1318240), (240, 1268806), (242, 1258320), (245, 1242912), (264, 1153460), (280, 1087548), (294, 1035760), (308, 988680), (321, 948640), (330, 922768), (336, 906290), (352, 865095), (363, 838880), (385, 790944), (392, 776820), (420, 725032), (428, 711480), (440, 692076), (462, 659120), (480, 634403), (484, 629160), (490, 621456), (528, 576730), (535, 569184), (539, 564960), (560, 543774), (588, 517880), (605, 503328), (616, 494340), (642, 474320), (660, 461384), (672, 453145), (726, 419440), (735, 414304), (749, 406560), (770, 395472), (784, 388410), (840, 362516), (847, 359520), (856, 355740), (880, 346038), (924, 329560), (968, 314580), (980, 310728), (1056, 288365), (1070, 284592), (1078, 282480), (1120, 271887), (1155, 263648), (1176, 258940), (1177, 258720), (1210, 251664), (1232, 247170), (1284, 237160), (1320, 230692), (1452, 209720), (1470, 207152), (1498, 203280), (1540, 197736), (1568, 194205), (1605, 189728), (1617, 188320), (1680, 181258), (1694, 179760), (1712, 177870), (1760, 173019), (1815, 167776), (1848, 164780), (1936, 157290), (1960, 155364), (2140, 142296), (2156, 141240), (2247, 135520), (2310, 131824), (2352, 129470), (2354, 129360), (2420, 125832), (2464, 123585), (2541, 119840), (2568, 118580), (2640, 115346), (2695, 112992), (2904, 104860), (2940, 103576), (2996, 101640), (3080, 98868), (3210, 94864), (3234, 94160), (3360, 90629), (3388, 89880), (3424, 88935), (3531, 86240), (3630, 83888), (3696, 82390), (3745, 81312), (3872, 78645), (3920, 77682), (4235, 71904), (4280, 71148), (4312, 70620), (4494, 67760), (4620, 65912), (4704, 64735), (4708, 64680), (4840, 62916), (5082, 59920), (5136, 59290), (5243, 58080), (5280, 57673), (5390, 56496), (5808, 52430), (5880, 51788), (5885, 51744), (5929, 51360), (5992, 50820), (6160, 49434), (6420, 47432), (6468, 47080), (6776, 44940), (7062, 43120), (7260, 41944), (7392, 41195), (7490, 40656), (7840, 38841), (8085, 37664), (8239, 36960), (8470, 35952), (8560, 35574), (8624, 35310), (8988, 33880), (9240, 32956), (9416, 32340), (9680, 31458), (10164, 29960), (10272, 29645), (10486, 29040), (10780, 28248), (11235, 27104), (11616, 26215), (11760, 25894), (11770, 25872), (11858, 25680), (11984, 25410), (12320, 24717), (12705, 23968), (12840, 23716), (12936, 23540), (12947, 23520), (13552, 22470), (14124, 21560), (14520, 20972), (14980, 20328), (15729, 19360), (16170, 18832), (16478, 18480), (16940, 17976), (17120, 17787), (17248, 17655)]