172381440

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{53}}^1$

素因数の和:106

約数の個数: 432

約数和(自身を含む): 704640384

約数和(自身を除く): 532258944

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, 53, 55, 56, 60, 64, 66, 70, 77, 80, 84, 88, 96, 105, 106, 110, 112, 120, 121, 128, 132, 140, 154, 159, 160, 165, 168, 176, 192, 210, 212, 220, 224, 231, 240, 242, 256, 264, 265, 280, 308, 318, 320, 330, 336, 352, 363, 371, 384, 385, 420, 424, 440, 448, 462, 480, 484, 528, 530, 560, 583, 605, 616, 636, 640, 660, 672, 704, 726, 742, 768, 770, 795, 840, 847, 848, 880, 896, 924, 960, 968, 1056, 1060, 1113, 1120, 1155, 1166, 1210, 1232, 1272, 1280, 1320, 1344, 1408, 1452, 1484, 1540, 1590, 1680, 1694, 1696, 1749, 1760, 1792, 1815, 1848, 1855, 1920, 1936, 2112, 2120, 2226, 2240, 2310, 2332, 2420, 2464, 2541, 2544, 2640, 2688, 2816, 2904, 2915, 2968, 3080, 3180, 3360, 3388, 3392, 3498, 3520, 3630, 3696, 3710, 3840, 3872, 4081, 4224, 4235, 4240, 4452, 4480, 4620, 4664, 4840, 4928, 5082, 5088, 5280, 5376, 5565, 5808, 5830, 5936, 6160, 6360, 6413, 6720, 6776, 6784, 6996, 7040, 7260, 7392, 7420, 7744, 8162, 8448, 8470, 8480, 8745, 8904, 8960, 9240, 9328, 9680, 9856, 10164, 10176, 10560, 11130, 11616, 11660, 11872, 12243, 12320, 12705, 12720, 12826, 13440, 13552, 13568, 13992, 14080, 14520, 14784, 14840, 15488, 16324, 16940, 16960, 17490, 17808, 18480, 18656, 19239, 19360, 19712, 20328, 20352, 20405, 21120, 22260, 23232, 23320, 23744, 24486, 24640, 25410, 25440, 25652, 26880, 27104, 27984, 29040, 29568, 29680, 30976, 32065, 32648, 33880, 33920, 34980, 35616, 36960, 37312, 38478, 38720, 40656, 40704, 40810, 42240, 44520, 44891, 46464, 46640, 47488, 48972, 49280, 50820, 50880, 51304, 54208, 55968, 58080, 59136, 59360, 61215, 64130, 65296, 67760, 67840, 69960, 71232, 73920, 74624, 76956, 77440, 81312, 81620, 89040, 89782, 92928, 93280, 94976, 96195, 97944, 98560, 101640, 101760, 102608, 108416, 111936, 116160, 118720, 122430, 128260, 130592, 134673, 135520, 139920, 142464, 147840, 149248, 153912, 154880, 162624, 163240, 178080, 179564, 186560, 192390, 195888, 203280, 203520, 205216, 216832, 223872, 224455, 232320, 237440, 244860, 256520, 261184, 269346, 271040, 279840, 284928, 295680, 307824, 325248, 326480, 356160, 359128, 373120, 384780, 391776, 406560, 410432, 447744, 448910, 464640, 474880, 489720, 513040, 522368, 538692, 542080, 559680, 615648, 650496, 652960, 673365, 712320, 718256, 746240, 769560, 783552, 813120, 820864, 897820, 979440, 1026080, 1044736, 1077384, 1084160, 1119360, 1231296, 1305920, 1346730, 1424640, 1436512, 1539120, 1567104, 1626240, 1641728, 1795640, 1958880, 2052160, 2154768, 2238720, 2462592, 2611840, 2693460, 2873024, 3078240, 3134208, 3252480, 3591280, 3917760, 4104320, 4309536, 4925184, 5223680, 5386920, 5746048, 6156480, 7182560, 7835520, 8208640, 8619072, 10773840, 11492096, 12312960, 14365120, 15671040, 17238144, 21547680, 24625920, 28730240, 34476288, 43095360, 57460480, 86190720, 172381440]

約数ペア:

[(1, 172381440), (2, 86190720), (3, 57460480), (4, 43095360), (5, 34476288), (6, 28730240), (7, 24625920), (8, 21547680), (10, 17238144), (11, 15671040), (12, 14365120), (14, 12312960), (15, 11492096), (16, 10773840), (20, 8619072), (21, 8208640), (22, 7835520), (24, 7182560), (28, 6156480), (30, 5746048), (32, 5386920), (33, 5223680), (35, 4925184), (40, 4309536), (42, 4104320), (44, 3917760), (48, 3591280), (53, 3252480), (55, 3134208), (56, 3078240), (60, 2873024), (64, 2693460), (66, 2611840), (70, 2462592), (77, 2238720), (80, 2154768), (84, 2052160), (88, 1958880), (96, 1795640), (105, 1641728), (106, 1626240), (110, 1567104), (112, 1539120), (120, 1436512), (121, 1424640), (128, 1346730), (132, 1305920), (140, 1231296), (154, 1119360), (159, 1084160), (160, 1077384), (165, 1044736), (168, 1026080), (176, 979440), (192, 897820), (210, 820864), (212, 813120), (220, 783552), (224, 769560), (231, 746240), (240, 718256), (242, 712320), (256, 673365), (264, 652960), (265, 650496), (280, 615648), (308, 559680), (318, 542080), (320, 538692), (330, 522368), (336, 513040), (352, 489720), (363, 474880), (371, 464640), (384, 448910), (385, 447744), (420, 410432), (424, 406560), (440, 391776), (448, 384780), (462, 373120), (480, 359128), (484, 356160), (528, 326480), (530, 325248), (560, 307824), (583, 295680), (605, 284928), (616, 279840), (636, 271040), (640, 269346), (660, 261184), (672, 256520), (704, 244860), (726, 237440), (742, 232320), (768, 224455), (770, 223872), (795, 216832), (840, 205216), (847, 203520), (848, 203280), (880, 195888), (896, 192390), (924, 186560), (960, 179564), (968, 178080), (1056, 163240), (1060, 162624), (1113, 154880), (1120, 153912), (1155, 149248), (1166, 147840), (1210, 142464), (1232, 139920), (1272, 135520), (1280, 134673), (1320, 130592), (1344, 128260), (1408, 122430), (1452, 118720), (1484, 116160), (1540, 111936), (1590, 108416), (1680, 102608), (1694, 101760), (1696, 101640), (1749, 98560), (1760, 97944), (1792, 96195), (1815, 94976), (1848, 93280), (1855, 92928), (1920, 89782), (1936, 89040), (2112, 81620), (2120, 81312), (2226, 77440), (2240, 76956), (2310, 74624), (2332, 73920), (2420, 71232), (2464, 69960), (2541, 67840), (2544, 67760), (2640, 65296), (2688, 64130), (2816, 61215), (2904, 59360), (2915, 59136), (2968, 58080), (3080, 55968), (3180, 54208), (3360, 51304), (3388, 50880), (3392, 50820), (3498, 49280), (3520, 48972), (3630, 47488), (3696, 46640), (3710, 46464), (3840, 44891), (3872, 44520), (4081, 42240), (4224, 40810), (4235, 40704), (4240, 40656), (4452, 38720), (4480, 38478), (4620, 37312), (4664, 36960), (4840, 35616), (4928, 34980), (5082, 33920), (5088, 33880), (5280, 32648), (5376, 32065), (5565, 30976), (5808, 29680), (5830, 29568), (5936, 29040), (6160, 27984), (6360, 27104), (6413, 26880), (6720, 25652), (6776, 25440), (6784, 25410), (6996, 24640), (7040, 24486), (7260, 23744), (7392, 23320), (7420, 23232), (7744, 22260), (8162, 21120), (8448, 20405), (8470, 20352), (8480, 20328), (8745, 19712), (8904, 19360), (8960, 19239), (9240, 18656), (9328, 18480), (9680, 17808), (9856, 17490), (10164, 16960), (10176, 16940), (10560, 16324), (11130, 15488), (11616, 14840), (11660, 14784), (11872, 14520), (12243, 14080), (12320, 13992), (12705, 13568), (12720, 13552), (12826, 13440)]