394014720

素因数分解:

$2^{12}\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{53}}^1$

素因数の和:107

約数の個数: 312

約数和(自身を含む): 1411866288

約数和(自身を除く): 1017851568

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 53, 55, 60, 64, 66, 80, 88, 96, 106, 110, 120, 121, 128, 132, 159, 160, 165, 176, 192, 212, 220, 240, 242, 256, 264, 265, 318, 320, 330, 352, 363, 384, 424, 440, 480, 484, 512, 528, 530, 583, 605, 636, 640, 660, 704, 726, 768, 795, 848, 880, 960, 968, 1024, 1056, 1060, 1166, 1210, 1272, 1280, 1320, 1408, 1452, 1536, 1590, 1696, 1749, 1760, 1815, 1920, 1936, 2048, 2112, 2120, 2332, 2420, 2544, 2560, 2640, 2816, 2904, 2915, 3072, 3180, 3392, 3498, 3520, 3630, 3840, 3872, 4096, 4224, 4240, 4664, 4840, 5088, 5120, 5280, 5632, 5808, 5830, 6144, 6360, 6413, 6784, 6996, 7040, 7260, 7680, 7744, 8448, 8480, 8745, 9328, 9680, 10176, 10240, 10560, 11264, 11616, 11660, 12288, 12720, 12826, 13568, 13992, 14080, 14520, 15360, 15488, 16896, 16960, 17490, 18656, 19239, 19360, 20352, 20480, 21120, 22528, 23232, 23320, 25440, 25652, 27136, 27984, 28160, 29040, 30720, 30976, 32065, 33792, 33920, 34980, 37312, 38478, 38720, 40704, 42240, 45056, 46464, 46640, 50880, 51304, 54272, 55968, 56320, 58080, 61440, 61952, 64130, 67584, 67840, 69960, 74624, 76956, 77440, 81408, 84480, 92928, 93280, 96195, 101760, 102608, 108544, 111936, 112640, 116160, 123904, 128260, 135168, 135680, 139920, 149248, 153912, 154880, 162816, 168960, 185856, 186560, 192390, 203520, 205216, 217088, 223872, 225280, 232320, 247808, 256520, 271360, 279840, 298496, 307824, 309760, 325632, 337920, 371712, 373120, 384780, 407040, 410432, 447744, 464640, 495616, 513040, 542720, 559680, 596992, 615648, 619520, 651264, 675840, 743424, 746240, 769560, 814080, 820864, 895488, 929280, 1026080, 1085440, 1119360, 1193984, 1231296, 1239040, 1486848, 1492480, 1539120, 1628160, 1641728, 1790976, 1858560, 2052160, 2238720, 2387968, 2462592, 2478080, 2984960, 3078240, 3256320, 3283456, 3581952, 3717120, 4104320, 4477440, 4925184, 5969920, 6156480, 6566912, 7163904, 7434240, 8208640, 8954880, 9850368, 11939840, 12312960, 13133824, 16417280, 17909760, 19700736, 24625920, 26267648, 32834560, 35819520, 39401472, 49251840, 65669120, 78802944, 98503680, 131338240, 197007360, 394014720]

約数ペア:

[(1, 394014720), (2, 197007360), (3, 131338240), (4, 98503680), (5, 78802944), (6, 65669120), (8, 49251840), (10, 39401472), (11, 35819520), (12, 32834560), (15, 26267648), (16, 24625920), (20, 19700736), (22, 17909760), (24, 16417280), (30, 13133824), (32, 12312960), (33, 11939840), (40, 9850368), (44, 8954880), (48, 8208640), (53, 7434240), (55, 7163904), (60, 6566912), (64, 6156480), (66, 5969920), (80, 4925184), (88, 4477440), (96, 4104320), (106, 3717120), (110, 3581952), (120, 3283456), (121, 3256320), (128, 3078240), (132, 2984960), (159, 2478080), (160, 2462592), (165, 2387968), (176, 2238720), (192, 2052160), (212, 1858560), (220, 1790976), (240, 1641728), (242, 1628160), (256, 1539120), (264, 1492480), (265, 1486848), (318, 1239040), (320, 1231296), (330, 1193984), (352, 1119360), (363, 1085440), (384, 1026080), (424, 929280), (440, 895488), (480, 820864), (484, 814080), (512, 769560), (528, 746240), (530, 743424), (583, 675840), (605, 651264), (636, 619520), (640, 615648), (660, 596992), (704, 559680), (726, 542720), (768, 513040), (795, 495616), (848, 464640), (880, 447744), (960, 410432), (968, 407040), (1024, 384780), (1056, 373120), (1060, 371712), (1166, 337920), (1210, 325632), (1272, 309760), (1280, 307824), (1320, 298496), (1408, 279840), (1452, 271360), (1536, 256520), (1590, 247808), (1696, 232320), (1749, 225280), (1760, 223872), (1815, 217088), (1920, 205216), (1936, 203520), (2048, 192390), (2112, 186560), (2120, 185856), (2332, 168960), (2420, 162816), (2544, 154880), (2560, 153912), (2640, 149248), (2816, 139920), (2904, 135680), (2915, 135168), (3072, 128260), (3180, 123904), (3392, 116160), (3498, 112640), (3520, 111936), (3630, 108544), (3840, 102608), (3872, 101760), (4096, 96195), (4224, 93280), (4240, 92928), (4664, 84480), (4840, 81408), (5088, 77440), (5120, 76956), (5280, 74624), (5632, 69960), (5808, 67840), (5830, 67584), (6144, 64130), (6360, 61952), (6413, 61440), (6784, 58080), (6996, 56320), (7040, 55968), (7260, 54272), (7680, 51304), (7744, 50880), (8448, 46640), (8480, 46464), (8745, 45056), (9328, 42240), (9680, 40704), (10176, 38720), (10240, 38478), (10560, 37312), (11264, 34980), (11616, 33920), (11660, 33792), (12288, 32065), (12720, 30976), (12826, 30720), (13568, 29040), (13992, 28160), (14080, 27984), (14520, 27136), (15360, 25652), (15488, 25440), (16896, 23320), (16960, 23232), (17490, 22528), (18656, 21120), (19239, 20480), (19360, 20352)]