378954240

素因数分解:

$2^9\times 3^1\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1$

素因数の和:112

約数の個数: 480

約数和(自身を含む): 1511421120

約数和(自身を除く): 1132466880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 32, 35, 38, 40, 42, 48, 49, 53, 56, 57, 60, 64, 70, 76, 80, 84, 95, 96, 98, 105, 106, 112, 114, 120, 128, 133, 140, 147, 152, 159, 160, 168, 190, 192, 196, 210, 212, 224, 228, 240, 245, 256, 265, 266, 280, 285, 294, 304, 318, 320, 336, 371, 380, 384, 392, 399, 420, 424, 448, 456, 480, 490, 512, 530, 532, 560, 570, 588, 608, 636, 640, 665, 672, 735, 742, 760, 768, 784, 795, 798, 840, 848, 896, 912, 931, 960, 980, 1007, 1060, 1064, 1113, 1120, 1140, 1176, 1216, 1272, 1280, 1330, 1344, 1470, 1484, 1520, 1536, 1568, 1590, 1596, 1680, 1696, 1792, 1824, 1855, 1862, 1920, 1960, 1995, 2014, 2120, 2128, 2226, 2240, 2280, 2352, 2432, 2544, 2560, 2597, 2660, 2688, 2793, 2940, 2968, 3021, 3040, 3136, 3180, 3192, 3360, 3392, 3584, 3648, 3710, 3724, 3840, 3920, 3990, 4028, 4240, 4256, 4452, 4480, 4560, 4655, 4704, 4864, 5035, 5088, 5194, 5320, 5376, 5565, 5586, 5880, 5936, 6042, 6080, 6272, 6360, 6384, 6720, 6784, 7049, 7296, 7420, 7448, 7680, 7791, 7840, 7980, 8056, 8480, 8512, 8904, 8960, 9120, 9310, 9408, 9728, 10070, 10176, 10388, 10640, 10752, 11130, 11172, 11760, 11872, 12084, 12160, 12544, 12720, 12768, 12985, 13440, 13568, 13965, 14098, 14592, 14840, 14896, 15105, 15582, 15680, 15960, 16112, 16960, 17024, 17808, 17920, 18240, 18620, 18816, 20140, 20352, 20776, 21147, 21280, 22260, 22344, 23520, 23744, 24168, 24320, 25088, 25440, 25536, 25970, 26880, 27136, 27930, 28196, 29184, 29680, 29792, 30210, 31164, 31360, 31920, 32224, 33920, 34048, 35245, 35616, 36480, 37240, 37632, 38955, 40280, 40704, 41552, 42294, 42560, 44520, 44688, 47040, 47488, 48336, 48640, 49343, 50880, 51072, 51940, 53760, 55860, 56392, 59360, 59584, 60420, 62328, 62720, 63840, 64448, 67840, 68096, 70490, 71232, 72960, 74480, 75264, 77910, 80560, 81408, 83104, 84588, 85120, 89040, 89376, 94080, 94976, 96672, 98686, 101760, 102144, 103880, 105735, 111720, 112784, 118720, 119168, 120840, 124656, 125440, 127680, 128896, 135680, 140980, 142464, 145920, 148029, 148960, 155820, 161120, 166208, 169176, 170240, 178080, 178752, 188160, 189952, 193344, 197372, 203520, 204288, 207760, 211470, 223440, 225568, 237440, 238336, 241680, 246715, 249312, 255360, 257792, 281960, 284928, 296058, 297920, 311640, 322240, 332416, 338352, 340480, 356160, 357504, 376320, 386688, 394744, 407040, 415520, 422940, 446880, 451136, 474880, 476672, 483360, 493430, 498624, 510720, 515584, 563920, 569856, 592116, 595840, 623280, 644480, 664832, 676704, 712320, 715008, 740145, 773376, 789488, 831040, 845880, 893760, 902272, 949760, 966720, 986860, 997248, 1021440, 1127840, 1184232, 1191680, 1246560, 1288960, 1329664, 1353408, 1424640, 1430016, 1480290, 1546752, 1578976, 1662080, 1691760, 1787520, 1804544, 1933440, 1973720, 1994496, 2255680, 2368464, 2383360, 2493120, 2577920, 2706816, 2849280, 2960580, 3157952, 3324160, 3383520, 3575040, 3609088, 3866880, 3947440, 3988992, 4511360, 4736928, 4986240, 5413632, 5921160, 6315904, 6648320, 6767040, 7150080, 7733760, 7894880, 9022720, 9473856, 9972480, 10827264, 11842320, 12631808, 13534080, 15789760, 18045440, 18947712, 19944960, 23684640, 25263616, 27068160, 31579520, 37895424, 47369280, 54136320, 63159040, 75790848, 94738560, 126318080, 189477120, 378954240]

約数ペア:

[(1, 378954240), (2, 189477120), (3, 126318080), (4, 94738560), (5, 75790848), (6, 63159040), (7, 54136320), (8, 47369280), (10, 37895424), (12, 31579520), (14, 27068160), (15, 25263616), (16, 23684640), (19, 19944960), (20, 18947712), (21, 18045440), (24, 15789760), (28, 13534080), (30, 12631808), (32, 11842320), (35, 10827264), (38, 9972480), (40, 9473856), (42, 9022720), (48, 7894880), (49, 7733760), (53, 7150080), (56, 6767040), (57, 6648320), (60, 6315904), (64, 5921160), (70, 5413632), (76, 4986240), (80, 4736928), (84, 4511360), (95, 3988992), (96, 3947440), (98, 3866880), (105, 3609088), (106, 3575040), (112, 3383520), (114, 3324160), (120, 3157952), (128, 2960580), (133, 2849280), (140, 2706816), (147, 2577920), (152, 2493120), (159, 2383360), (160, 2368464), (168, 2255680), (190, 1994496), (192, 1973720), (196, 1933440), (210, 1804544), (212, 1787520), (224, 1691760), (228, 1662080), (240, 1578976), (245, 1546752), (256, 1480290), (265, 1430016), (266, 1424640), (280, 1353408), (285, 1329664), (294, 1288960), (304, 1246560), (318, 1191680), (320, 1184232), (336, 1127840), (371, 1021440), (380, 997248), (384, 986860), (392, 966720), (399, 949760), (420, 902272), (424, 893760), (448, 845880), (456, 831040), (480, 789488), (490, 773376), (512, 740145), (530, 715008), (532, 712320), (560, 676704), (570, 664832), (588, 644480), (608, 623280), (636, 595840), (640, 592116), (665, 569856), (672, 563920), (735, 515584), (742, 510720), (760, 498624), (768, 493430), (784, 483360), (795, 476672), (798, 474880), (840, 451136), (848, 446880), (896, 422940), (912, 415520), (931, 407040), (960, 394744), (980, 386688), (1007, 376320), (1060, 357504), (1064, 356160), (1113, 340480), (1120, 338352), (1140, 332416), (1176, 322240), (1216, 311640), (1272, 297920), (1280, 296058), (1330, 284928), (1344, 281960), (1470, 257792), (1484, 255360), (1520, 249312), (1536, 246715), (1568, 241680), (1590, 238336), (1596, 237440), (1680, 225568), (1696, 223440), (1792, 211470), (1824, 207760), (1855, 204288), (1862, 203520), (1920, 197372), (1960, 193344), (1995, 189952), (2014, 188160), (2120, 178752), (2128, 178080), (2226, 170240), (2240, 169176), (2280, 166208), (2352, 161120), (2432, 155820), (2544, 148960), (2560, 148029), (2597, 145920), (2660, 142464), (2688, 140980), (2793, 135680), (2940, 128896), (2968, 127680), (3021, 125440), (3040, 124656), (3136, 120840), (3180, 119168), (3192, 118720), (3360, 112784), (3392, 111720), (3584, 105735), (3648, 103880), (3710, 102144), (3724, 101760), (3840, 98686), (3920, 96672), (3990, 94976), (4028, 94080), (4240, 89376), (4256, 89040), (4452, 85120), (4480, 84588), (4560, 83104), (4655, 81408), (4704, 80560), (4864, 77910), (5035, 75264), (5088, 74480), (5194, 72960), (5320, 71232), (5376, 70490), (5565, 68096), (5586, 67840), (5880, 64448), (5936, 63840), (6042, 62720), (6080, 62328), (6272, 60420), (6360, 59584), (6384, 59360), (6720, 56392), (6784, 55860), (7049, 53760), (7296, 51940), (7420, 51072), (7448, 50880), (7680, 49343), (7791, 48640), (7840, 48336), (7980, 47488), (8056, 47040), (8480, 44688), (8512, 44520), (8904, 42560), (8960, 42294), (9120, 41552), (9310, 40704), (9408, 40280), (9728, 38955), (10070, 37632), (10176, 37240), (10388, 36480), (10640, 35616), (10752, 35245), (11130, 34048), (11172, 33920), (11760, 32224), (11872, 31920), (12084, 31360), (12160, 31164), (12544, 30210), (12720, 29792), (12768, 29680), (12985, 29184), (13440, 28196), (13568, 27930), (13965, 27136), (14098, 26880), (14592, 25970), (14840, 25536), (14896, 25440), (15105, 25088), (15582, 24320), (15680, 24168), (15960, 23744), (16112, 23520), (16960, 22344), (17024, 22260), (17808, 21280), (17920, 21147), (18240, 20776), (18620, 20352), (18816, 20140)]