571921920

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{241}}^1$

素因数の和:373

約数の個数: 240

約数和(自身を含む): 2008255392

約数和(自身を除く): 1436333472

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 103, 120, 128, 144, 160, 180, 192, 206, 240, 241, 256, 288, 309, 320, 360, 384, 412, 480, 482, 512, 515, 576, 618, 640, 720, 723, 768, 824, 927, 960, 964, 1030, 1152, 1205, 1236, 1280, 1440, 1446, 1536, 1545, 1648, 1854, 1920, 1928, 2060, 2169, 2304, 2410, 2472, 2560, 2880, 2892, 3090, 3296, 3615, 3708, 3840, 3856, 4120, 4338, 4608, 4635, 4820, 4944, 5760, 5784, 6180, 6592, 7230, 7416, 7680, 7712, 8240, 8676, 9270, 9640, 9888, 10845, 11520, 11568, 12360, 13184, 14460, 14832, 15424, 16480, 17352, 18540, 19280, 19776, 21690, 23040, 23136, 24720, 24823, 26368, 28920, 29664, 30848, 32960, 34704, 37080, 38560, 39552, 43380, 46272, 49440, 49646, 52736, 57840, 59328, 61696, 65920, 69408, 74160, 74469, 77120, 79104, 86760, 92544, 98880, 99292, 115680, 118656, 123392, 124115, 131840, 138816, 148320, 148938, 154240, 158208, 173520, 185088, 197760, 198584, 223407, 231360, 237312, 248230, 263680, 277632, 296640, 297876, 308480, 347040, 370176, 372345, 395520, 397168, 446814, 462720, 474624, 496460, 555264, 593280, 595752, 616960, 694080, 744690, 791040, 794336, 893628, 925440, 992920, 1110528, 1117035, 1186560, 1191504, 1388160, 1489380, 1588672, 1787256, 1850880, 1985840, 2234070, 2373120, 2383008, 2776320, 2978760, 3177344, 3574512, 3971680, 4468140, 4766016, 5552640, 5957520, 6354688, 7149024, 7943360, 8936280, 9532032, 11915040, 12709376, 14298048, 15886720, 17872560, 19064064, 23830080, 28596096, 31773440, 35745120, 38128128, 47660160, 57192192, 63546880, 71490240, 95320320, 114384384, 142980480, 190640640, 285960960, 571921920]

約数ペア:

[(1, 571921920), (2, 285960960), (3, 190640640), (4, 142980480), (5, 114384384), (6, 95320320), (8, 71490240), (9, 63546880), (10, 57192192), (12, 47660160), (15, 38128128), (16, 35745120), (18, 31773440), (20, 28596096), (24, 23830080), (30, 19064064), (32, 17872560), (36, 15886720), (40, 14298048), (45, 12709376), (48, 11915040), (60, 9532032), (64, 8936280), (72, 7943360), (80, 7149024), (90, 6354688), (96, 5957520), (103, 5552640), (120, 4766016), (128, 4468140), (144, 3971680), (160, 3574512), (180, 3177344), (192, 2978760), (206, 2776320), (240, 2383008), (241, 2373120), (256, 2234070), (288, 1985840), (309, 1850880), (320, 1787256), (360, 1588672), (384, 1489380), (412, 1388160), (480, 1191504), (482, 1186560), (512, 1117035), (515, 1110528), (576, 992920), (618, 925440), (640, 893628), (720, 794336), (723, 791040), (768, 744690), (824, 694080), (927, 616960), (960, 595752), (964, 593280), (1030, 555264), (1152, 496460), (1205, 474624), (1236, 462720), (1280, 446814), (1440, 397168), (1446, 395520), (1536, 372345), (1545, 370176), (1648, 347040), (1854, 308480), (1920, 297876), (1928, 296640), (2060, 277632), (2169, 263680), (2304, 248230), (2410, 237312), (2472, 231360), (2560, 223407), (2880, 198584), (2892, 197760), (3090, 185088), (3296, 173520), (3615, 158208), (3708, 154240), (3840, 148938), (3856, 148320), (4120, 138816), (4338, 131840), (4608, 124115), (4635, 123392), (4820, 118656), (4944, 115680), (5760, 99292), (5784, 98880), (6180, 92544), (6592, 86760), (7230, 79104), (7416, 77120), (7680, 74469), (7712, 74160), (8240, 69408), (8676, 65920), (9270, 61696), (9640, 59328), (9888, 57840), (10845, 52736), (11520, 49646), (11568, 49440), (12360, 46272), (13184, 43380), (14460, 39552), (14832, 38560), (15424, 37080), (16480, 34704), (17352, 32960), (18540, 30848), (19280, 29664), (19776, 28920), (21690, 26368), (23040, 24823), (23136, 24720)]