229552440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1$

素因数の和:202

約数の個数: 256

約数和(自身を含む): 788296320

約数和(自身を除く): 558743880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 37, 39, 40, 41, 52, 60, 65, 74, 78, 82, 97, 104, 111, 120, 123, 130, 148, 156, 164, 185, 194, 195, 205, 222, 246, 260, 291, 296, 312, 328, 370, 388, 390, 410, 444, 481, 485, 492, 520, 533, 555, 582, 615, 740, 776, 780, 820, 888, 962, 970, 984, 1066, 1110, 1164, 1230, 1261, 1443, 1455, 1480, 1517, 1560, 1599, 1640, 1924, 1940, 2132, 2220, 2328, 2405, 2460, 2522, 2665, 2886, 2910, 3034, 3198, 3589, 3783, 3848, 3880, 3977, 4264, 4440, 4551, 4810, 4920, 5044, 5330, 5772, 5820, 6068, 6305, 6396, 7178, 7215, 7566, 7585, 7954, 7995, 9102, 9620, 10088, 10660, 10767, 11544, 11640, 11931, 12136, 12610, 12792, 14356, 14430, 15132, 15170, 15908, 15990, 17945, 18204, 18915, 19240, 19721, 19885, 21320, 21534, 22755, 23862, 25220, 28712, 28860, 30264, 30340, 31816, 31980, 35890, 36408, 37830, 39442, 39770, 43068, 45510, 46657, 47724, 50440, 51701, 53835, 57720, 59163, 59655, 60680, 63960, 71780, 75660, 78884, 79540, 86136, 91020, 93314, 95448, 98605, 103402, 107670, 118326, 119310, 139971, 143560, 147149, 151320, 155103, 157768, 159080, 182040, 186628, 197210, 206804, 215340, 233285, 236652, 238620, 258505, 279942, 294298, 295815, 310206, 373256, 394420, 413608, 430680, 441447, 466570, 473304, 477240, 517010, 559884, 588596, 591630, 620412, 699855, 735745, 775515, 788840, 882894, 933140, 1034020, 1119768, 1177192, 1183260, 1240824, 1399710, 1471490, 1551030, 1765788, 1866280, 1912937, 2068040, 2207235, 2366520, 2799420, 2942980, 3102060, 3531576, 3825874, 4414470, 5598840, 5738811, 5885960, 6204120, 7651748, 8828940, 9564685, 11477622, 15303496, 17657880, 19129370, 22955244, 28694055, 38258740, 45910488, 57388110, 76517480, 114776220, 229552440]

約数ペア:

[(1, 229552440), (2, 114776220), (3, 76517480), (4, 57388110), (5, 45910488), (6, 38258740), (8, 28694055), (10, 22955244), (12, 19129370), (13, 17657880), (15, 15303496), (20, 11477622), (24, 9564685), (26, 8828940), (30, 7651748), (37, 6204120), (39, 5885960), (40, 5738811), (41, 5598840), (52, 4414470), (60, 3825874), (65, 3531576), (74, 3102060), (78, 2942980), (82, 2799420), (97, 2366520), (104, 2207235), (111, 2068040), (120, 1912937), (123, 1866280), (130, 1765788), (148, 1551030), (156, 1471490), (164, 1399710), (185, 1240824), (194, 1183260), (195, 1177192), (205, 1119768), (222, 1034020), (246, 933140), (260, 882894), (291, 788840), (296, 775515), (312, 735745), (328, 699855), (370, 620412), (388, 591630), (390, 588596), (410, 559884), (444, 517010), (481, 477240), (485, 473304), (492, 466570), (520, 441447), (533, 430680), (555, 413608), (582, 394420), (615, 373256), (740, 310206), (776, 295815), (780, 294298), (820, 279942), (888, 258505), (962, 238620), (970, 236652), (984, 233285), (1066, 215340), (1110, 206804), (1164, 197210), (1230, 186628), (1261, 182040), (1443, 159080), (1455, 157768), (1480, 155103), (1517, 151320), (1560, 147149), (1599, 143560), (1640, 139971), (1924, 119310), (1940, 118326), (2132, 107670), (2220, 103402), (2328, 98605), (2405, 95448), (2460, 93314), (2522, 91020), (2665, 86136), (2886, 79540), (2910, 78884), (3034, 75660), (3198, 71780), (3589, 63960), (3783, 60680), (3848, 59655), (3880, 59163), (3977, 57720), (4264, 53835), (4440, 51701), (4551, 50440), (4810, 47724), (4920, 46657), (5044, 45510), (5330, 43068), (5772, 39770), (5820, 39442), (6068, 37830), (6305, 36408), (6396, 35890), (7178, 31980), (7215, 31816), (7566, 30340), (7585, 30264), (7954, 28860), (7995, 28712), (9102, 25220), (9620, 23862), (10088, 22755), (10660, 21534), (10767, 21320), (11544, 19885), (11640, 19721), (11931, 19240), (12136, 18915), (12610, 18204), (12792, 17945), (14356, 15990), (14430, 15908), (15132, 15170)]