388473360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1$

素因数の和:202

約数の個数: 320

約数和(自身を含む): 1396410624

約数和(自身を除く): 1007937264

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 37, 40, 41, 44, 48, 55, 60, 66, 74, 80, 82, 88, 97, 110, 111, 120, 123, 132, 148, 164, 165, 176, 185, 194, 205, 220, 222, 240, 246, 264, 291, 296, 328, 330, 370, 388, 407, 410, 440, 444, 451, 485, 492, 528, 555, 582, 592, 615, 656, 660, 740, 776, 814, 820, 880, 888, 902, 970, 984, 1067, 1110, 1164, 1221, 1230, 1320, 1353, 1455, 1480, 1517, 1552, 1628, 1640, 1776, 1804, 1940, 1968, 2035, 2134, 2220, 2255, 2328, 2442, 2460, 2640, 2706, 2910, 2960, 3034, 3201, 3256, 3280, 3589, 3608, 3880, 3977, 4070, 4268, 4440, 4510, 4551, 4656, 4884, 4920, 5335, 5412, 5820, 6068, 6105, 6402, 6512, 6765, 7178, 7216, 7585, 7760, 7954, 8140, 8536, 8880, 9020, 9102, 9768, 9840, 10670, 10767, 10824, 11640, 11931, 12136, 12210, 12804, 13530, 14356, 15170, 15908, 16005, 16280, 16687, 17072, 17945, 18040, 18204, 19536, 19885, 21340, 21534, 21648, 22755, 23280, 23862, 24272, 24420, 25608, 27060, 28712, 30340, 31816, 32010, 32560, 33374, 35890, 36080, 36408, 39479, 39770, 42680, 43068, 43747, 45510, 47724, 48840, 50061, 51216, 53835, 54120, 57424, 59655, 60680, 63632, 64020, 66748, 71780, 72816, 78958, 79540, 83435, 85360, 86136, 87494, 91020, 95448, 97680, 100122, 107670, 108240, 118437, 119310, 121360, 128040, 131241, 133496, 143560, 147149, 157916, 159080, 166870, 172272, 174988, 182040, 190896, 197395, 200244, 215340, 218735, 236874, 238620, 250305, 256080, 262482, 266992, 287120, 294298, 315832, 318160, 333740, 349976, 364080, 394790, 400488, 430680, 437470, 441447, 473748, 477240, 500610, 524964, 588596, 592185, 631664, 656205, 667480, 699952, 735745, 789580, 800976, 861360, 874940, 882894, 947496, 954480, 1001220, 1049928, 1177192, 1184370, 1312410, 1334960, 1471490, 1579160, 1618639, 1749880, 1765788, 1894992, 2002440, 2099856, 2207235, 2354384, 2368740, 2624820, 2942980, 3158320, 3237278, 3499760, 3531576, 4004880, 4414470, 4737480, 4855917, 5249640, 5885960, 6474556, 7063152, 8093195, 8828940, 9474960, 9711834, 10499280, 11771920, 12949112, 16186390, 17657880, 19423668, 24279585, 25898224, 32372780, 35315760, 38847336, 48559170, 64745560, 77694672, 97118340, 129491120, 194236680, 388473360]

約数ペア:

[(1, 388473360), (2, 194236680), (3, 129491120), (4, 97118340), (5, 77694672), (6, 64745560), (8, 48559170), (10, 38847336), (11, 35315760), (12, 32372780), (15, 25898224), (16, 24279585), (20, 19423668), (22, 17657880), (24, 16186390), (30, 12949112), (33, 11771920), (37, 10499280), (40, 9711834), (41, 9474960), (44, 8828940), (48, 8093195), (55, 7063152), (60, 6474556), (66, 5885960), (74, 5249640), (80, 4855917), (82, 4737480), (88, 4414470), (97, 4004880), (110, 3531576), (111, 3499760), (120, 3237278), (123, 3158320), (132, 2942980), (148, 2624820), (164, 2368740), (165, 2354384), (176, 2207235), (185, 2099856), (194, 2002440), (205, 1894992), (220, 1765788), (222, 1749880), (240, 1618639), (246, 1579160), (264, 1471490), (291, 1334960), (296, 1312410), (328, 1184370), (330, 1177192), (370, 1049928), (388, 1001220), (407, 954480), (410, 947496), (440, 882894), (444, 874940), (451, 861360), (485, 800976), (492, 789580), (528, 735745), (555, 699952), (582, 667480), (592, 656205), (615, 631664), (656, 592185), (660, 588596), (740, 524964), (776, 500610), (814, 477240), (820, 473748), (880, 441447), (888, 437470), (902, 430680), (970, 400488), (984, 394790), (1067, 364080), (1110, 349976), (1164, 333740), (1221, 318160), (1230, 315832), (1320, 294298), (1353, 287120), (1455, 266992), (1480, 262482), (1517, 256080), (1552, 250305), (1628, 238620), (1640, 236874), (1776, 218735), (1804, 215340), (1940, 200244), (1968, 197395), (2035, 190896), (2134, 182040), (2220, 174988), (2255, 172272), (2328, 166870), (2442, 159080), (2460, 157916), (2640, 147149), (2706, 143560), (2910, 133496), (2960, 131241), (3034, 128040), (3201, 121360), (3256, 119310), (3280, 118437), (3589, 108240), (3608, 107670), (3880, 100122), (3977, 97680), (4070, 95448), (4268, 91020), (4440, 87494), (4510, 86136), (4551, 85360), (4656, 83435), (4884, 79540), (4920, 78958), (5335, 72816), (5412, 71780), (5820, 66748), (6068, 64020), (6105, 63632), (6402, 60680), (6512, 59655), (6765, 57424), (7178, 54120), (7216, 53835), (7585, 51216), (7760, 50061), (7954, 48840), (8140, 47724), (8536, 45510), (8880, 43747), (9020, 43068), (9102, 42680), (9768, 39770), (9840, 39479), (10670, 36408), (10767, 36080), (10824, 35890), (11640, 33374), (11931, 32560), (12136, 32010), (12210, 31816), (12804, 30340), (13530, 28712), (14356, 27060), (15170, 25608), (15908, 24420), (16005, 24272), (16280, 23862), (16687, 23280), (17072, 22755), (17945, 21648), (18040, 21534), (18204, 21340), (19536, 19885)]