160984320

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1$

素因数の和:197

約数の個数: 288

約数和(自身を含む): 603977472

約数和(自身を除く): 442993152

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 53, 56, 60, 64, 70, 80, 84, 96, 105, 106, 112, 113, 120, 128, 140, 159, 160, 168, 192, 210, 212, 224, 226, 240, 256, 265, 280, 318, 320, 336, 339, 371, 384, 420, 424, 448, 452, 480, 530, 560, 565, 636, 640, 672, 678, 742, 768, 791, 795, 840, 848, 896, 904, 960, 1060, 1113, 1120, 1130, 1272, 1280, 1344, 1356, 1484, 1582, 1590, 1680, 1695, 1696, 1792, 1808, 1855, 1920, 2120, 2226, 2240, 2260, 2373, 2544, 2688, 2712, 2968, 3164, 3180, 3360, 3390, 3392, 3616, 3710, 3840, 3955, 4240, 4452, 4480, 4520, 4746, 5088, 5376, 5424, 5565, 5936, 5989, 6328, 6360, 6720, 6780, 6784, 7232, 7420, 7910, 8480, 8904, 8960, 9040, 9492, 10176, 10848, 11130, 11865, 11872, 11978, 12656, 12720, 13440, 13560, 13568, 14464, 14840, 15820, 16960, 17808, 17967, 18080, 18984, 20352, 21696, 22260, 23730, 23744, 23956, 25312, 25440, 26880, 27120, 28928, 29680, 29945, 31640, 33920, 35616, 35934, 36160, 37968, 40704, 41923, 43392, 44520, 47460, 47488, 47912, 50624, 50880, 54240, 59360, 59890, 63280, 67840, 71232, 71868, 72320, 75936, 83846, 86784, 89040, 89835, 94920, 94976, 95824, 101248, 101760, 108480, 118720, 119780, 125769, 126560, 142464, 143736, 144640, 151872, 167692, 178080, 179670, 189840, 191648, 202496, 203520, 209615, 216960, 237440, 239560, 251538, 253120, 284928, 287472, 303744, 335384, 356160, 359340, 379680, 383296, 419230, 433920, 474880, 479120, 503076, 506240, 574944, 607488, 628845, 670768, 712320, 718680, 759360, 766592, 838460, 958240, 1006152, 1012480, 1149888, 1257690, 1341536, 1424640, 1437360, 1518720, 1533184, 1676920, 1916480, 2012304, 2299776, 2515380, 2683072, 2874720, 3037440, 3353840, 3832960, 4024608, 4599552, 5030760, 5366144, 5749440, 6707680, 7665920, 8049216, 10061520, 10732288, 11498880, 13415360, 16098432, 20123040, 22997760, 26830720, 32196864, 40246080, 53661440, 80492160, 160984320]

約数ペア:

[(1, 160984320), (2, 80492160), (3, 53661440), (4, 40246080), (5, 32196864), (6, 26830720), (7, 22997760), (8, 20123040), (10, 16098432), (12, 13415360), (14, 11498880), (15, 10732288), (16, 10061520), (20, 8049216), (21, 7665920), (24, 6707680), (28, 5749440), (30, 5366144), (32, 5030760), (35, 4599552), (40, 4024608), (42, 3832960), (48, 3353840), (53, 3037440), (56, 2874720), (60, 2683072), (64, 2515380), (70, 2299776), (80, 2012304), (84, 1916480), (96, 1676920), (105, 1533184), (106, 1518720), (112, 1437360), (113, 1424640), (120, 1341536), (128, 1257690), (140, 1149888), (159, 1012480), (160, 1006152), (168, 958240), (192, 838460), (210, 766592), (212, 759360), (224, 718680), (226, 712320), (240, 670768), (256, 628845), (265, 607488), (280, 574944), (318, 506240), (320, 503076), (336, 479120), (339, 474880), (371, 433920), (384, 419230), (420, 383296), (424, 379680), (448, 359340), (452, 356160), (480, 335384), (530, 303744), (560, 287472), (565, 284928), (636, 253120), (640, 251538), (672, 239560), (678, 237440), (742, 216960), (768, 209615), (791, 203520), (795, 202496), (840, 191648), (848, 189840), (896, 179670), (904, 178080), (960, 167692), (1060, 151872), (1113, 144640), (1120, 143736), (1130, 142464), (1272, 126560), (1280, 125769), (1344, 119780), (1356, 118720), (1484, 108480), (1582, 101760), (1590, 101248), (1680, 95824), (1695, 94976), (1696, 94920), (1792, 89835), (1808, 89040), (1855, 86784), (1920, 83846), (2120, 75936), (2226, 72320), (2240, 71868), (2260, 71232), (2373, 67840), (2544, 63280), (2688, 59890), (2712, 59360), (2968, 54240), (3164, 50880), (3180, 50624), (3360, 47912), (3390, 47488), (3392, 47460), (3616, 44520), (3710, 43392), (3840, 41923), (3955, 40704), (4240, 37968), (4452, 36160), (4480, 35934), (4520, 35616), (4746, 33920), (5088, 31640), (5376, 29945), (5424, 29680), (5565, 28928), (5936, 27120), (5989, 26880), (6328, 25440), (6360, 25312), (6720, 23956), (6780, 23744), (6784, 23730), (7232, 22260), (7420, 21696), (7910, 20352), (8480, 18984), (8904, 18080), (8960, 17967), (9040, 17808), (9492, 16960), (10176, 15820), (10848, 14840), (11130, 14464), (11865, 13568), (11872, 13560), (11978, 13440), (12656, 12720)]