764030960

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{4001}}^1$

素因数の和:4063

約数の個数: 160

約数和(自身を含む): 2286710784

約数和(自身を除く): 1522679824

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 31, 35, 40, 44, 55, 56, 62, 70, 77, 80, 88, 110, 112, 124, 140, 154, 155, 176, 217, 220, 248, 280, 308, 310, 341, 385, 434, 440, 496, 560, 616, 620, 682, 770, 868, 880, 1085, 1232, 1240, 1364, 1540, 1705, 1736, 2170, 2387, 2480, 2728, 3080, 3410, 3472, 4001, 4340, 4774, 5456, 6160, 6820, 8002, 8680, 9548, 11935, 13640, 16004, 17360, 19096, 20005, 23870, 27280, 28007, 32008, 38192, 40010, 44011, 47740, 56014, 64016, 80020, 88022, 95480, 112028, 124031, 140035, 160040, 176044, 190960, 220055, 224056, 248062, 280070, 308077, 320080, 352088, 440110, 448112, 496124, 560140, 616154, 620155, 704176, 868217, 880220, 992248, 1120280, 1232308, 1240310, 1364341, 1540385, 1736434, 1760440, 1984496, 2240560, 2464616, 2480620, 2728682, 3080770, 3472868, 3520880, 4341085, 4929232, 4961240, 5457364, 6161540, 6821705, 6945736, 8682170, 9550387, 9922480, 10914728, 12323080, 13643410, 13891472, 17364340, 19100774, 21829456, 24646160, 27286820, 34728680, 38201548, 47751935, 54573640, 69457360, 76403096, 95503870, 109147280, 152806192, 191007740, 382015480, 764030960]

約数ペア:

[(1, 764030960), (2, 382015480), (4, 191007740), (5, 152806192), (7, 109147280), (8, 95503870), (10, 76403096), (11, 69457360), (14, 54573640), (16, 47751935), (20, 38201548), (22, 34728680), (28, 27286820), (31, 24646160), (35, 21829456), (40, 19100774), (44, 17364340), (55, 13891472), (56, 13643410), (62, 12323080), (70, 10914728), (77, 9922480), (80, 9550387), (88, 8682170), (110, 6945736), (112, 6821705), (124, 6161540), (140, 5457364), (154, 4961240), (155, 4929232), (176, 4341085), (217, 3520880), (220, 3472868), (248, 3080770), (280, 2728682), (308, 2480620), (310, 2464616), (341, 2240560), (385, 1984496), (434, 1760440), (440, 1736434), (496, 1540385), (560, 1364341), (616, 1240310), (620, 1232308), (682, 1120280), (770, 992248), (868, 880220), (880, 868217), (1085, 704176), (1232, 620155), (1240, 616154), (1364, 560140), (1540, 496124), (1705, 448112), (1736, 440110), (2170, 352088), (2387, 320080), (2480, 308077), (2728, 280070), (3080, 248062), (3410, 224056), (3472, 220055), (4001, 190960), (4340, 176044), (4774, 160040), (5456, 140035), (6160, 124031), (6820, 112028), (8002, 95480), (8680, 88022), (9548, 80020), (11935, 64016), (13640, 56014), (16004, 47740), (17360, 44011), (19096, 40010), (20005, 38192), (23870, 32008), (27280, 28007)]