310069740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{113}}^1$

素因数の和:256

約数の個数: 192

約数和(自身を含む): 965260800

約数和(自身を除く): 655191060

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 29, 30, 38, 57, 58, 60, 76, 83, 87, 95, 113, 114, 116, 145, 166, 174, 190, 226, 228, 249, 285, 290, 332, 339, 348, 380, 415, 435, 452, 498, 551, 565, 570, 580, 678, 830, 870, 996, 1102, 1130, 1140, 1245, 1356, 1577, 1653, 1660, 1695, 1740, 2147, 2204, 2260, 2407, 2490, 2755, 3154, 3277, 3306, 3390, 4294, 4731, 4814, 4980, 5510, 6308, 6441, 6554, 6612, 6780, 7221, 7885, 8265, 8588, 9379, 9462, 9628, 9831, 10735, 11020, 12035, 12882, 13108, 14442, 15770, 16385, 16530, 18758, 18924, 19662, 21470, 23655, 24070, 25764, 28137, 28884, 31540, 32205, 32770, 33060, 36105, 37516, 39324, 42940, 45733, 46895, 47310, 48140, 49155, 56274, 62263, 64410, 65540, 72210, 91466, 93790, 94620, 98310, 112548, 124526, 128820, 137199, 140685, 144420, 178201, 182932, 186789, 187580, 196620, 228665, 249052, 271991, 274398, 281370, 311315, 356402, 373578, 457330, 534603, 543982, 548796, 562740, 622630, 685995, 712804, 747156, 815973, 891005, 914660, 933945, 1069206, 1087964, 1245260, 1359955, 1371990, 1631946, 1782010, 1867890, 2138412, 2673015, 2719910, 2743980, 3263892, 3564020, 3735780, 4079865, 5167829, 5346030, 5439820, 8159730, 10335658, 10692060, 15503487, 16319460, 20671316, 25839145, 31006974, 51678290, 62013948, 77517435, 103356580, 155034870, 310069740]

約数ペア:

[(1, 310069740), (2, 155034870), (3, 103356580), (4, 77517435), (5, 62013948), (6, 51678290), (10, 31006974), (12, 25839145), (15, 20671316), (19, 16319460), (20, 15503487), (29, 10692060), (30, 10335658), (38, 8159730), (57, 5439820), (58, 5346030), (60, 5167829), (76, 4079865), (83, 3735780), (87, 3564020), (95, 3263892), (113, 2743980), (114, 2719910), (116, 2673015), (145, 2138412), (166, 1867890), (174, 1782010), (190, 1631946), (226, 1371990), (228, 1359955), (249, 1245260), (285, 1087964), (290, 1069206), (332, 933945), (339, 914660), (348, 891005), (380, 815973), (415, 747156), (435, 712804), (452, 685995), (498, 622630), (551, 562740), (565, 548796), (570, 543982), (580, 534603), (678, 457330), (830, 373578), (870, 356402), (996, 311315), (1102, 281370), (1130, 274398), (1140, 271991), (1245, 249052), (1356, 228665), (1577, 196620), (1653, 187580), (1660, 186789), (1695, 182932), (1740, 178201), (2147, 144420), (2204, 140685), (2260, 137199), (2407, 128820), (2490, 124526), (2755, 112548), (3154, 98310), (3277, 94620), (3306, 93790), (3390, 91466), (4294, 72210), (4731, 65540), (4814, 64410), (4980, 62263), (5510, 56274), (6308, 49155), (6441, 48140), (6554, 47310), (6612, 46895), (6780, 45733), (7221, 42940), (7885, 39324), (8265, 37516), (8588, 36105), (9379, 33060), (9462, 32770), (9628, 32205), (9831, 31540), (10735, 28884), (11020, 28137), (12035, 25764), (12882, 24070), (13108, 23655), (14442, 21470), (15770, 19662), (16385, 18924), (16530, 18758)]