433220480

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{149}}^1$

素因数の和:245

約数の個数: 256

約数和(自身を含む): 1321920000

約数和(自身を除く): 888699520

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 59, 64, 70, 77, 80, 88, 110, 112, 118, 128, 140, 149, 154, 160, 176, 220, 224, 236, 280, 295, 298, 308, 320, 352, 385, 413, 440, 448, 472, 560, 590, 596, 616, 640, 649, 704, 745, 770, 826, 880, 896, 944, 1043, 1120, 1180, 1192, 1232, 1298, 1408, 1490, 1540, 1639, 1652, 1760, 1888, 2065, 2086, 2240, 2360, 2384, 2464, 2596, 2980, 3080, 3245, 3278, 3304, 3520, 3776, 4130, 4172, 4480, 4543, 4720, 4768, 4928, 5192, 5215, 5960, 6160, 6490, 6556, 6608, 7040, 7552, 8195, 8260, 8344, 8791, 9086, 9440, 9536, 9856, 10384, 10430, 11473, 11920, 12320, 12980, 13112, 13216, 16390, 16520, 16688, 17582, 18172, 18880, 19072, 20768, 20860, 22715, 22946, 23840, 24640, 25960, 26224, 26432, 32780, 33040, 33376, 35164, 36344, 37760, 41536, 41720, 43955, 45430, 45892, 47680, 49280, 51920, 52448, 52864, 57365, 61537, 65560, 66080, 66752, 70328, 72688, 83072, 83440, 87910, 90860, 91784, 95360, 96701, 103840, 104896, 114730, 123074, 131120, 132160, 133504, 140656, 145376, 166880, 175820, 181720, 183568, 193402, 207680, 209792, 229460, 246148, 262240, 264320, 281312, 290752, 307685, 333760, 351640, 363440, 367136, 386804, 415360, 458920, 483505, 492296, 524480, 562624, 581504, 615370, 667520, 676907, 703280, 726880, 734272, 773608, 917840, 967010, 984592, 1048960, 1125248, 1230740, 1353814, 1406560, 1453760, 1468544, 1547216, 1835680, 1934020, 1969184, 2461480, 2707628, 2813120, 2907520, 3094432, 3384535, 3671360, 3868040, 3938368, 4922960, 5415256, 5626240, 6188864, 6769070, 7342720, 7736080, 7876736, 9845920, 10830512, 12377728, 13538140, 15472160, 19691840, 21661024, 27076280, 30944320, 39383680, 43322048, 54152560, 61888640, 86644096, 108305120, 216610240, 433220480]

約数ペア:

[(1, 433220480), (2, 216610240), (4, 108305120), (5, 86644096), (7, 61888640), (8, 54152560), (10, 43322048), (11, 39383680), (14, 30944320), (16, 27076280), (20, 21661024), (22, 19691840), (28, 15472160), (32, 13538140), (35, 12377728), (40, 10830512), (44, 9845920), (55, 7876736), (56, 7736080), (59, 7342720), (64, 6769070), (70, 6188864), (77, 5626240), (80, 5415256), (88, 4922960), (110, 3938368), (112, 3868040), (118, 3671360), (128, 3384535), (140, 3094432), (149, 2907520), (154, 2813120), (160, 2707628), (176, 2461480), (220, 1969184), (224, 1934020), (236, 1835680), (280, 1547216), (295, 1468544), (298, 1453760), (308, 1406560), (320, 1353814), (352, 1230740), (385, 1125248), (413, 1048960), (440, 984592), (448, 967010), (472, 917840), (560, 773608), (590, 734272), (596, 726880), (616, 703280), (640, 676907), (649, 667520), (704, 615370), (745, 581504), (770, 562624), (826, 524480), (880, 492296), (896, 483505), (944, 458920), (1043, 415360), (1120, 386804), (1180, 367136), (1192, 363440), (1232, 351640), (1298, 333760), (1408, 307685), (1490, 290752), (1540, 281312), (1639, 264320), (1652, 262240), (1760, 246148), (1888, 229460), (2065, 209792), (2086, 207680), (2240, 193402), (2360, 183568), (2384, 181720), (2464, 175820), (2596, 166880), (2980, 145376), (3080, 140656), (3245, 133504), (3278, 132160), (3304, 131120), (3520, 123074), (3776, 114730), (4130, 104896), (4172, 103840), (4480, 96701), (4543, 95360), (4720, 91784), (4768, 90860), (4928, 87910), (5192, 83440), (5215, 83072), (5960, 72688), (6160, 70328), (6490, 66752), (6556, 66080), (6608, 65560), (7040, 61537), (7552, 57365), (8195, 52864), (8260, 52448), (8344, 51920), (8791, 49280), (9086, 47680), (9440, 45892), (9536, 45430), (9856, 43955), (10384, 41720), (10430, 41536), (11473, 37760), (11920, 36344), (12320, 35164), (12980, 33376), (13112, 33040), (13216, 32780), (16390, 26432), (16520, 26224), (16688, 25960), (17582, 24640), (18172, 23840), (18880, 22946), (19072, 22715), (20768, 20860)]