315324240

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{151}}^1$

素因数の和:298

約数の個数: 320

約数和(自身を含む): 1237635072

約数和(自身を除く): 922310832

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 48, 55, 56, 60, 66, 70, 77, 80, 84, 88, 105, 110, 112, 113, 120, 132, 140, 151, 154, 165, 168, 176, 210, 220, 226, 231, 240, 264, 280, 302, 308, 330, 336, 339, 385, 420, 440, 452, 453, 462, 528, 560, 565, 604, 616, 660, 678, 755, 770, 791, 840, 880, 904, 906, 924, 1057, 1130, 1155, 1208, 1232, 1243, 1320, 1356, 1510, 1540, 1582, 1661, 1680, 1695, 1808, 1812, 1848, 2114, 2260, 2265, 2310, 2373, 2416, 2486, 2640, 2712, 3020, 3080, 3164, 3171, 3322, 3390, 3624, 3696, 3729, 3955, 4228, 4520, 4530, 4620, 4746, 4972, 4983, 5285, 5424, 6040, 6160, 6215, 6328, 6342, 6644, 6780, 7248, 7458, 7910, 8305, 8456, 8701, 9040, 9060, 9240, 9492, 9944, 9966, 10570, 11627, 11865, 12080, 12430, 12656, 12684, 13288, 13560, 14916, 15820, 15855, 16610, 16912, 17063, 17402, 18120, 18480, 18645, 18984, 19888, 19932, 21140, 23254, 23730, 24860, 24915, 25368, 26103, 26576, 27120, 29832, 31640, 31710, 33220, 34126, 34804, 34881, 36240, 37290, 37968, 39864, 42280, 43505, 46508, 47460, 49720, 49830, 50736, 51189, 52206, 58135, 59664, 63280, 63420, 66440, 68252, 69608, 69762, 74580, 79728, 84560, 85315, 87010, 93016, 94920, 99440, 99660, 102378, 104412, 116270, 119441, 126840, 130515, 132880, 136504, 139216, 139524, 149160, 170630, 174020, 174405, 186032, 187693, 189840, 199320, 204756, 208824, 232540, 238882, 253680, 255945, 261030, 273008, 279048, 298320, 341260, 348040, 348810, 358323, 375386, 398640, 409512, 417648, 465080, 477764, 511890, 522060, 558096, 563079, 597205, 682520, 696080, 697620, 716646, 750772, 819024, 930160, 938465, 955528, 1023780, 1044120, 1126158, 1194410, 1313851, 1365040, 1395240, 1433292, 1501544, 1791615, 1876930, 1911056, 2047560, 2088240, 2252316, 2388820, 2627702, 2790480, 2815395, 2866584, 3003088, 3583230, 3753860, 3941553, 4095120, 4504632, 4777640, 5255404, 5630790, 5733168, 6569255, 7166460, 7507720, 7883106, 9009264, 9555280, 10510808, 11261580, 13138510, 14332920, 15015440, 15766212, 19707765, 21021616, 22523160, 26277020, 28665840, 31532424, 39415530, 45046320, 52554040, 63064848, 78831060, 105108080, 157662120, 315324240]

約数ペア:

[(1, 315324240), (2, 157662120), (3, 105108080), (4, 78831060), (5, 63064848), (6, 52554040), (7, 45046320), (8, 39415530), (10, 31532424), (11, 28665840), (12, 26277020), (14, 22523160), (15, 21021616), (16, 19707765), (20, 15766212), (21, 15015440), (22, 14332920), (24, 13138510), (28, 11261580), (30, 10510808), (33, 9555280), (35, 9009264), (40, 7883106), (42, 7507720), (44, 7166460), (48, 6569255), (55, 5733168), (56, 5630790), (60, 5255404), (66, 4777640), (70, 4504632), (77, 4095120), (80, 3941553), (84, 3753860), (88, 3583230), (105, 3003088), (110, 2866584), (112, 2815395), (113, 2790480), (120, 2627702), (132, 2388820), (140, 2252316), (151, 2088240), (154, 2047560), (165, 1911056), (168, 1876930), (176, 1791615), (210, 1501544), (220, 1433292), (226, 1395240), (231, 1365040), (240, 1313851), (264, 1194410), (280, 1126158), (302, 1044120), (308, 1023780), (330, 955528), (336, 938465), (339, 930160), (385, 819024), (420, 750772), (440, 716646), (452, 697620), (453, 696080), (462, 682520), (528, 597205), (560, 563079), (565, 558096), (604, 522060), (616, 511890), (660, 477764), (678, 465080), (755, 417648), (770, 409512), (791, 398640), (840, 375386), (880, 358323), (904, 348810), (906, 348040), (924, 341260), (1057, 298320), (1130, 279048), (1155, 273008), (1208, 261030), (1232, 255945), (1243, 253680), (1320, 238882), (1356, 232540), (1510, 208824), (1540, 204756), (1582, 199320), (1661, 189840), (1680, 187693), (1695, 186032), (1808, 174405), (1812, 174020), (1848, 170630), (2114, 149160), (2260, 139524), (2265, 139216), (2310, 136504), (2373, 132880), (2416, 130515), (2486, 126840), (2640, 119441), (2712, 116270), (3020, 104412), (3080, 102378), (3164, 99660), (3171, 99440), (3322, 94920), (3390, 93016), (3624, 87010), (3696, 85315), (3729, 84560), (3955, 79728), (4228, 74580), (4520, 69762), (4530, 69608), (4620, 68252), (4746, 66440), (4972, 63420), (4983, 63280), (5285, 59664), (5424, 58135), (6040, 52206), (6160, 51189), (6215, 50736), (6328, 49830), (6342, 49720), (6644, 47460), (6780, 46508), (7248, 43505), (7458, 42280), (7910, 39864), (8305, 37968), (8456, 37290), (8701, 36240), (9040, 34881), (9060, 34804), (9240, 34126), (9492, 33220), (9944, 31710), (9966, 31640), (10570, 29832), (11627, 27120), (11865, 26576), (12080, 26103), (12430, 25368), (12656, 24915), (12684, 24860), (13288, 23730), (13560, 23254), (14916, 21140), (15820, 19932), (15855, 19888), (16610, 18984), (16912, 18645), (17063, 18480), (17402, 18120)]