183276720

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{317}}^1$

素因数の和:420

約数の個数: 240

約数和(自身を含む): 682804512

約数和(自身を除く): 499527792

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 73, 80, 88, 90, 99, 110, 120, 132, 144, 146, 165, 176, 180, 198, 219, 220, 240, 264, 292, 317, 330, 360, 365, 396, 438, 440, 495, 528, 584, 634, 657, 660, 720, 730, 792, 803, 876, 880, 951, 990, 1095, 1168, 1268, 1314, 1320, 1460, 1584, 1585, 1606, 1752, 1902, 1980, 2190, 2409, 2536, 2628, 2640, 2853, 2920, 3170, 3212, 3285, 3487, 3504, 3804, 3960, 4015, 4380, 4755, 4818, 5072, 5256, 5706, 5840, 6340, 6424, 6570, 6974, 7227, 7608, 7920, 8030, 8760, 9510, 9636, 10461, 10512, 11412, 12045, 12680, 12848, 13140, 13948, 14265, 14454, 15216, 16060, 17435, 17520, 19020, 19272, 20922, 22824, 23141, 24090, 25360, 26280, 27896, 28530, 28908, 31383, 32120, 34870, 36135, 38040, 38544, 41844, 45648, 46282, 48180, 52305, 52560, 55792, 57060, 57816, 62766, 64240, 69423, 69740, 72270, 76080, 83688, 92564, 96360, 104610, 114120, 115632, 115705, 125532, 138846, 139480, 144540, 156915, 167376, 185128, 192720, 208269, 209220, 228240, 231410, 251064, 254551, 277692, 278960, 289080, 313830, 347115, 370256, 416538, 418440, 462820, 502128, 509102, 555384, 578160, 627660, 694230, 763653, 833076, 836880, 925640, 1018204, 1041345, 1110768, 1255320, 1272755, 1388460, 1527306, 1666152, 1851280, 2036408, 2082690, 2290959, 2510640, 2545510, 2776920, 3054612, 3332304, 3818265, 4072816, 4165380, 4581918, 5091020, 5553840, 6109224, 7636530, 8330760, 9163836, 10182040, 11454795, 12218448, 15273060, 16661520, 18327672, 20364080, 22909590, 30546120, 36655344, 45819180, 61092240, 91638360, 183276720]

約数ペア:

[(1, 183276720), (2, 91638360), (3, 61092240), (4, 45819180), (5, 36655344), (6, 30546120), (8, 22909590), (9, 20364080), (10, 18327672), (11, 16661520), (12, 15273060), (15, 12218448), (16, 11454795), (18, 10182040), (20, 9163836), (22, 8330760), (24, 7636530), (30, 6109224), (33, 5553840), (36, 5091020), (40, 4581918), (44, 4165380), (45, 4072816), (48, 3818265), (55, 3332304), (60, 3054612), (66, 2776920), (72, 2545510), (73, 2510640), (80, 2290959), (88, 2082690), (90, 2036408), (99, 1851280), (110, 1666152), (120, 1527306), (132, 1388460), (144, 1272755), (146, 1255320), (165, 1110768), (176, 1041345), (180, 1018204), (198, 925640), (219, 836880), (220, 833076), (240, 763653), (264, 694230), (292, 627660), (317, 578160), (330, 555384), (360, 509102), (365, 502128), (396, 462820), (438, 418440), (440, 416538), (495, 370256), (528, 347115), (584, 313830), (634, 289080), (657, 278960), (660, 277692), (720, 254551), (730, 251064), (792, 231410), (803, 228240), (876, 209220), (880, 208269), (951, 192720), (990, 185128), (1095, 167376), (1168, 156915), (1268, 144540), (1314, 139480), (1320, 138846), (1460, 125532), (1584, 115705), (1585, 115632), (1606, 114120), (1752, 104610), (1902, 96360), (1980, 92564), (2190, 83688), (2409, 76080), (2536, 72270), (2628, 69740), (2640, 69423), (2853, 64240), (2920, 62766), (3170, 57816), (3212, 57060), (3285, 55792), (3487, 52560), (3504, 52305), (3804, 48180), (3960, 46282), (4015, 45648), (4380, 41844), (4755, 38544), (4818, 38040), (5072, 36135), (5256, 34870), (5706, 32120), (5840, 31383), (6340, 28908), (6424, 28530), (6570, 27896), (6974, 26280), (7227, 25360), (7608, 24090), (7920, 23141), (8030, 22824), (8760, 20922), (9510, 19272), (9636, 19020), (10461, 17520), (10512, 17435), (11412, 16060), (12045, 15216), (12680, 14454), (12848, 14265), (13140, 13948)]