17909760

素因数分解:

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

素因数の和:94

約数の個数: 192

約数和(自身を含む): 63685440

約数和(自身を除く): 45775680

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, 128, 132, 159, 160, 165, 176, 192, 212, 220, 240, 256, 264, 265, 318, 320, 330, 352, 384, 424, 440, 480, 512, 528, 530, 583, 636, 640, 660, 704, 768, 795, 848, 880, 960, 1024, 1056, 1060, 1166, 1272, 1280, 1320, 1408, 1536, 1590, 1696, 1749, 1760, 1920, 2048, 2112, 2120, 2332, 2544, 2560, 2640, 2816, 2915, 3072, 3180, 3392, 3498, 3520, 3840, 4224, 4240, 4664, 5088, 5120, 5280, 5632, 5830, 6144, 6360, 6784, 6996, 7040, 7680, 8448, 8480, 8745, 9328, 10176, 10240, 10560, 11264, 11660, 12720, 13568, 13992, 14080, 15360, 16896, 16960, 17490, 18656, 20352, 21120, 22528, 23320, 25440, 27136, 27984, 28160, 30720, 33792, 33920, 34980, 37312, 40704, 42240, 46640, 50880, 54272, 55968, 56320, 67584, 67840, 69960, 74624, 81408, 84480, 93280, 101760, 108544, 111936, 112640, 135680, 139920, 149248, 162816, 168960, 186560, 203520, 223872, 271360, 279840, 298496, 325632, 337920, 373120, 407040, 447744, 542720, 559680, 596992, 746240, 814080, 895488, 1119360, 1193984, 1492480, 1628160, 1790976, 2238720, 2984960, 3581952, 4477440, 5969920, 8954880, 17909760]

約数ペア:

[(1, 17909760), (2, 8954880), (3, 5969920), (4, 4477440), (5, 3581952), (6, 2984960), (8, 2238720), (10, 1790976), (11, 1628160), (12, 1492480), (15, 1193984), (16, 1119360), (20, 895488), (22, 814080), (24, 746240), (30, 596992), (32, 559680), (33, 542720), (40, 447744), (44, 407040), (48, 373120), (53, 337920), (55, 325632), (60, 298496), (64, 279840), (66, 271360), (80, 223872), (88, 203520), (96, 186560), (106, 168960), (110, 162816), (120, 149248), (128, 139920), (132, 135680), (159, 112640), (160, 111936), (165, 108544), (176, 101760), (192, 93280), (212, 84480), (220, 81408), (240, 74624), (256, 69960), (264, 67840), (265, 67584), (318, 56320), (320, 55968), (330, 54272), (352, 50880), (384, 46640), (424, 42240), (440, 40704), (480, 37312), (512, 34980), (528, 33920), (530, 33792), (583, 30720), (636, 28160), (640, 27984), (660, 27136), (704, 25440), (768, 23320), (795, 22528), (848, 21120), (880, 20352), (960, 18656), (1024, 17490), (1056, 16960), (1060, 16896), (1166, 15360), (1272, 14080), (1280, 13992), (1320, 13568), (1408, 12720), (1536, 11660), (1590, 11264), (1696, 10560), (1749, 10240), (1760, 10176), (1920, 9328), (2048, 8745), (2112, 8480), (2120, 8448), (2332, 7680), (2544, 7040), (2560, 6996), (2640, 6784), (2816, 6360), (2915, 6144), (3072, 5830), (3180, 5632), (3392, 5280), (3498, 5120), (3520, 5088), (3840, 4664), (4224, 4240)]