7133977120

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1303}}^1\times {\mathrm{1801}}^1$

素因数の和:3138

約数の個数: 96

約数和(自身を含む): 17764548480

約数和(自身を除く): 10630571360

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 76, 80, 95, 152, 160, 190, 304, 380, 608, 760, 1303, 1520, 1801, 2606, 3040, 3602, 5212, 6515, 7204, 9005, 10424, 13030, 14408, 18010, 20848, 24757, 26060, 28816, 34219, 36020, 41696, 49514, 52120, 57632, 68438, 72040, 99028, 104240, 123785, 136876, 144080, 171095, 198056, 208480, 247570, 273752, 288160, 342190, 396112, 495140, 547504, 684380, 792224, 990280, 1095008, 1368760, 1980560, 2346703, 2737520, 3961120, 4693406, 5475040, 9386812, 11733515, 18773624, 23467030, 37547248, 44587357, 46934060, 75094496, 89174714, 93868120, 178349428, 187736240, 222936785, 356698856, 375472480, 445873570, 713397712, 891747140, 1426795424, 1783494280, 3566988560, 7133977120]

約数ペア:

[(1, 7133977120), (2, 3566988560), (4, 1783494280), (5, 1426795424), (8, 891747140), (10, 713397712), (16, 445873570), (19, 375472480), (20, 356698856), (32, 222936785), (38, 187736240), (40, 178349428), (76, 93868120), (80, 89174714), (95, 75094496), (152, 46934060), (160, 44587357), (190, 37547248), (304, 23467030), (380, 18773624), (608, 11733515), (760, 9386812), (1303, 5475040), (1520, 4693406), (1801, 3961120), (2606, 2737520), (3040, 2346703), (3602, 1980560), (5212, 1368760), (6515, 1095008), (7204, 990280), (9005, 792224), (10424, 684380), (13030, 547504), (14408, 495140), (18010, 396112), (20848, 342190), (24757, 288160), (26060, 273752), (28816, 247570), (34219, 208480), (36020, 198056), (41696, 171095), (49514, 144080), (52120, 136876), (57632, 123785), (68438, 104240), (72040, 99028)]