528068040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{293}}^1\times {\mathrm{653}}^1$

素因数の和:983

約数の個数: 128

約数和(自身を含む): 1661264640

約数和(自身を除く): 1133196600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 115, 120, 138, 184, 230, 276, 293, 345, 460, 552, 586, 653, 690, 879, 920, 1172, 1306, 1380, 1465, 1758, 1959, 2344, 2612, 2760, 2930, 3265, 3516, 3918, 4395, 5224, 5860, 6530, 6739, 7032, 7836, 8790, 9795, 11720, 13060, 13478, 15019, 15672, 17580, 19590, 20217, 26120, 26956, 30038, 33695, 35160, 39180, 40434, 45057, 53912, 60076, 67390, 75095, 78360, 80868, 90114, 101085, 120152, 134780, 150190, 161736, 180228, 191329, 202170, 225285, 269560, 300380, 360456, 382658, 404340, 450570, 573987, 600760, 765316, 808680, 901140, 956645, 1147974, 1530632, 1802280, 1913290, 2295948, 2869935, 3826580, 4400567, 4591896, 5739870, 7653160, 8801134, 11479740, 13201701, 17602268, 22002835, 22959480, 26403402, 35204536, 44005670, 52806804, 66008505, 88011340, 105613608, 132017010, 176022680, 264034020, 528068040]

約数ペア:

[(1, 528068040), (2, 264034020), (3, 176022680), (4, 132017010), (5, 105613608), (6, 88011340), (8, 66008505), (10, 52806804), (12, 44005670), (15, 35204536), (20, 26403402), (23, 22959480), (24, 22002835), (30, 17602268), (40, 13201701), (46, 11479740), (60, 8801134), (69, 7653160), (92, 5739870), (115, 4591896), (120, 4400567), (138, 3826580), (184, 2869935), (230, 2295948), (276, 1913290), (293, 1802280), (345, 1530632), (460, 1147974), (552, 956645), (586, 901140), (653, 808680), (690, 765316), (879, 600760), (920, 573987), (1172, 450570), (1306, 404340), (1380, 382658), (1465, 360456), (1758, 300380), (1959, 269560), (2344, 225285), (2612, 202170), (2760, 191329), (2930, 180228), (3265, 161736), (3516, 150190), (3918, 134780), (4395, 120152), (5224, 101085), (5860, 90114), (6530, 80868), (6739, 78360), (7032, 75095), (7836, 67390), (8790, 60076), (9795, 53912), (11720, 45057), (13060, 40434), (13478, 39180), (15019, 35160), (15672, 33695), (17580, 30038), (19590, 26956), (20217, 26120)]