316518720

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1$

素因数の和:150

約数の個数: 448

約数和(自身を含む): 1260165120

約数和(自身を除く): 943646400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 32, 35, 37, 38, 40, 42, 48, 56, 57, 60, 64, 67, 70, 74, 76, 80, 84, 95, 96, 105, 111, 112, 114, 120, 133, 134, 140, 148, 152, 160, 168, 185, 190, 192, 201, 210, 222, 224, 228, 240, 259, 266, 268, 280, 285, 296, 304, 320, 335, 336, 370, 380, 399, 402, 420, 444, 448, 456, 469, 480, 518, 532, 536, 555, 560, 570, 592, 608, 665, 670, 672, 703, 740, 760, 777, 798, 804, 840, 888, 912, 938, 960, 1005, 1036, 1064, 1072, 1110, 1120, 1140, 1184, 1216, 1273, 1295, 1330, 1340, 1344, 1406, 1407, 1480, 1520, 1554, 1596, 1608, 1680, 1776, 1824, 1876, 1995, 2010, 2072, 2109, 2128, 2144, 2220, 2240, 2280, 2345, 2368, 2479, 2546, 2590, 2660, 2680, 2812, 2814, 2960, 3040, 3108, 3192, 3216, 3360, 3515, 3552, 3648, 3752, 3819, 3885, 3990, 4020, 4144, 4218, 4256, 4288, 4440, 4560, 4690, 4921, 4958, 5092, 5180, 5320, 5360, 5624, 5628, 5920, 6080, 6216, 6365, 6384, 6432, 6720, 7030, 7035, 7104, 7437, 7504, 7638, 7770, 7980, 8040, 8288, 8436, 8512, 8880, 8911, 9120, 9380, 9842, 9916, 10184, 10360, 10545, 10640, 10720, 11248, 11256, 11840, 12395, 12432, 12730, 12768, 12864, 14060, 14070, 14763, 14874, 15008, 15276, 15540, 15960, 16080, 16576, 16872, 17353, 17760, 17822, 18240, 18760, 19095, 19684, 19832, 20368, 20720, 21090, 21280, 21440, 22496, 22512, 24605, 24790, 24864, 25460, 25536, 26733, 28120, 28140, 29526, 29748, 30016, 30552, 31080, 31920, 32160, 33744, 34706, 35520, 35644, 37185, 37520, 38190, 39368, 39664, 40736, 41440, 42180, 42560, 44555, 44992, 45024, 47101, 49210, 49580, 49728, 50920, 52059, 53466, 56240, 56280, 59052, 59496, 61104, 62160, 63840, 64320, 67488, 69412, 71288, 73815, 74370, 75040, 76380, 78736, 79328, 81472, 82880, 84360, 86765, 89110, 90048, 94202, 98420, 99160, 101840, 104118, 106932, 112480, 112560, 118104, 118992, 122208, 124320, 127680, 133665, 134976, 138824, 141303, 142576, 147630, 148740, 150080, 152760, 157472, 158656, 168720, 173530, 178220, 188404, 196840, 198320, 203680, 208236, 213864, 224960, 225120, 235505, 236208, 237984, 244416, 248640, 260295, 267330, 277648, 282606, 285152, 295260, 297480, 305520, 314944, 329707, 337440, 347060, 356440, 376808, 393680, 396640, 407360, 416472, 427728, 450240, 471010, 472416, 475968, 520590, 534660, 555296, 565212, 570304, 590520, 594960, 611040, 659414, 674880, 694120, 706515, 712880, 753616, 787360, 793280, 832944, 855456, 942020, 944832, 989121, 1041180, 1069320, 1110592, 1130424, 1181040, 1189920, 1222080, 1318828, 1388240, 1413030, 1425760, 1507232, 1574720, 1648535, 1665888, 1710912, 1884040, 1978242, 2082360, 2138640, 2260848, 2362080, 2379840, 2637656, 2776480, 2826060, 2851520, 3014464, 3297070, 3331776, 3768080, 3956484, 4164720, 4277280, 4521696, 4724160, 4945605, 5275312, 5552960, 5652120, 6594140, 7536160, 7912968, 8329440, 8554560, 9043392, 9891210, 10550624, 11304240, 13188280, 15072320, 15825936, 16658880, 19782420, 21101248, 22608480, 26376560, 31651872, 39564840, 45216960, 52753120, 63303744, 79129680, 105506240, 158259360, 316518720]

約数ペア:

[(1, 316518720), (2, 158259360), (3, 105506240), (4, 79129680), (5, 63303744), (6, 52753120), (7, 45216960), (8, 39564840), (10, 31651872), (12, 26376560), (14, 22608480), (15, 21101248), (16, 19782420), (19, 16658880), (20, 15825936), (21, 15072320), (24, 13188280), (28, 11304240), (30, 10550624), (32, 9891210), (35, 9043392), (37, 8554560), (38, 8329440), (40, 7912968), (42, 7536160), (48, 6594140), (56, 5652120), (57, 5552960), (60, 5275312), (64, 4945605), (67, 4724160), (70, 4521696), (74, 4277280), (76, 4164720), (80, 3956484), (84, 3768080), (95, 3331776), (96, 3297070), (105, 3014464), (111, 2851520), (112, 2826060), (114, 2776480), (120, 2637656), (133, 2379840), (134, 2362080), (140, 2260848), (148, 2138640), (152, 2082360), (160, 1978242), (168, 1884040), (185, 1710912), (190, 1665888), (192, 1648535), (201, 1574720), (210, 1507232), (222, 1425760), (224, 1413030), (228, 1388240), (240, 1318828), (259, 1222080), (266, 1189920), (268, 1181040), (280, 1130424), (285, 1110592), (296, 1069320), (304, 1041180), (320, 989121), (335, 944832), (336, 942020), (370, 855456), (380, 832944), (399, 793280), (402, 787360), (420, 753616), (444, 712880), (448, 706515), (456, 694120), (469, 674880), (480, 659414), (518, 611040), (532, 594960), (536, 590520), (555, 570304), (560, 565212), (570, 555296), (592, 534660), (608, 520590), (665, 475968), (670, 472416), (672, 471010), (703, 450240), (740, 427728), (760, 416472), (777, 407360), (798, 396640), (804, 393680), (840, 376808), (888, 356440), (912, 347060), (938, 337440), (960, 329707), (1005, 314944), (1036, 305520), (1064, 297480), (1072, 295260), (1110, 285152), (1120, 282606), (1140, 277648), (1184, 267330), (1216, 260295), (1273, 248640), (1295, 244416), (1330, 237984), (1340, 236208), (1344, 235505), (1406, 225120), (1407, 224960), (1480, 213864), (1520, 208236), (1554, 203680), (1596, 198320), (1608, 196840), (1680, 188404), (1776, 178220), (1824, 173530), (1876, 168720), (1995, 158656), (2010, 157472), (2072, 152760), (2109, 150080), (2128, 148740), (2144, 147630), (2220, 142576), (2240, 141303), (2280, 138824), (2345, 134976), (2368, 133665), (2479, 127680), (2546, 124320), (2590, 122208), (2660, 118992), (2680, 118104), (2812, 112560), (2814, 112480), (2960, 106932), (3040, 104118), (3108, 101840), (3192, 99160), (3216, 98420), (3360, 94202), (3515, 90048), (3552, 89110), (3648, 86765), (3752, 84360), (3819, 82880), (3885, 81472), (3990, 79328), (4020, 78736), (4144, 76380), (4218, 75040), (4256, 74370), (4288, 73815), (4440, 71288), (4560, 69412), (4690, 67488), (4921, 64320), (4958, 63840), (5092, 62160), (5180, 61104), (5320, 59496), (5360, 59052), (5624, 56280), (5628, 56240), (5920, 53466), (6080, 52059), (6216, 50920), (6365, 49728), (6384, 49580), (6432, 49210), (6720, 47101), (7030, 45024), (7035, 44992), (7104, 44555), (7437, 42560), (7504, 42180), (7638, 41440), (7770, 40736), (7980, 39664), (8040, 39368), (8288, 38190), (8436, 37520), (8512, 37185), (8880, 35644), (8911, 35520), (9120, 34706), (9380, 33744), (9842, 32160), (9916, 31920), (10184, 31080), (10360, 30552), (10545, 30016), (10640, 29748), (10720, 29526), (11248, 28140), (11256, 28120), (11840, 26733), (12395, 25536), (12432, 25460), (12730, 24864), (12768, 24790), (12864, 24605), (14060, 22512), (14070, 22496), (14763, 21440), (14874, 21280), (15008, 21090), (15276, 20720), (15540, 20368), (15960, 19832), (16080, 19684), (16576, 19095), (16872, 18760), (17353, 18240), (17760, 17822)]