1677061680

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{293}}^1\times {\mathrm{3407}}^1$

素因数の和:3723

約数の個数: 160

約数和(自身を含む): 5963618304

約数和(自身を除く): 4286556624

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 293, 336, 420, 560, 586, 840, 879, 1172, 1465, 1680, 1758, 2051, 2344, 2930, 3407, 3516, 4102, 4395, 4688, 5860, 6153, 6814, 7032, 8204, 8790, 10221, 10255, 11720, 12306, 13628, 14064, 16408, 17035, 17580, 20442, 20510, 23440, 23849, 24612, 27256, 30765, 32816, 34070, 35160, 40884, 41020, 47698, 49224, 51105, 54512, 61530, 68140, 70320, 71547, 81768, 82040, 95396, 98448, 102210, 119245, 123060, 136280, 143094, 163536, 164080, 190792, 204420, 238490, 246120, 272560, 286188, 357735, 381584, 408840, 476980, 492240, 572376, 715470, 817680, 953960, 998251, 1144752, 1430940, 1907920, 1996502, 2861880, 2994753, 3993004, 4991255, 5723760, 5989506, 6987757, 7986008, 9982510, 11979012, 13975514, 14973765, 15972016, 19965020, 20963271, 23958024, 27951028, 29947530, 34938785, 39930040, 41926542, 47916048, 55902056, 59895060, 69877570, 79860080, 83853084, 104816355, 111804112, 119790120, 139755140, 167706168, 209632710, 239580240, 279510280, 335412336, 419265420, 559020560, 838530840, 1677061680]

約数ペア:

[(1, 1677061680), (2, 838530840), (3, 559020560), (4, 419265420), (5, 335412336), (6, 279510280), (7, 239580240), (8, 209632710), (10, 167706168), (12, 139755140), (14, 119790120), (15, 111804112), (16, 104816355), (20, 83853084), (21, 79860080), (24, 69877570), (28, 59895060), (30, 55902056), (35, 47916048), (40, 41926542), (42, 39930040), (48, 34938785), (56, 29947530), (60, 27951028), (70, 23958024), (80, 20963271), (84, 19965020), (105, 15972016), (112, 14973765), (120, 13975514), (140, 11979012), (168, 9982510), (210, 7986008), (240, 6987757), (280, 5989506), (293, 5723760), (336, 4991255), (420, 3993004), (560, 2994753), (586, 2861880), (840, 1996502), (879, 1907920), (1172, 1430940), (1465, 1144752), (1680, 998251), (1758, 953960), (2051, 817680), (2344, 715470), (2930, 572376), (3407, 492240), (3516, 476980), (4102, 408840), (4395, 381584), (4688, 357735), (5860, 286188), (6153, 272560), (6814, 246120), (7032, 238490), (8204, 204420), (8790, 190792), (10221, 164080), (10255, 163536), (11720, 143094), (12306, 136280), (13628, 123060), (14064, 119245), (16408, 102210), (17035, 98448), (17580, 95396), (20442, 82040), (20510, 81768), (23440, 71547), (23849, 70320), (24612, 68140), (27256, 61530), (30765, 54512), (32816, 51105), (34070, 49224), (35160, 47698), (40884, 41020)]