1160278240

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{28663}}^1$

素因数の和:28712

約数の個数: 96

約数和(自身を含む): 3120477696

約数和(自身を除く): 1960199456

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 23, 32, 40, 44, 46, 55, 80, 88, 92, 110, 115, 160, 176, 184, 220, 230, 253, 352, 368, 440, 460, 506, 736, 880, 920, 1012, 1265, 1760, 1840, 2024, 2530, 3680, 4048, 5060, 8096, 10120, 20240, 28663, 40480, 57326, 114652, 143315, 229304, 286630, 315293, 458608, 573260, 630586, 659249, 917216, 1146520, 1261172, 1318498, 1576465, 2293040, 2522344, 2636996, 3152930, 3296245, 4586080, 5044688, 5273992, 6305860, 6592490, 7251739, 10089376, 10547984, 12611720, 13184980, 14503478, 21095968, 25223440, 26369960, 29006956, 36258695, 50446880, 52739920, 58013912, 72517390, 105479840, 116027824, 145034780, 232055648, 290069560, 580139120, 1160278240]

約数ペア:

[(1, 1160278240), (2, 580139120), (4, 290069560), (5, 232055648), (8, 145034780), (10, 116027824), (11, 105479840), (16, 72517390), (20, 58013912), (22, 52739920), (23, 50446880), (32, 36258695), (40, 29006956), (44, 26369960), (46, 25223440), (55, 21095968), (80, 14503478), (88, 13184980), (92, 12611720), (110, 10547984), (115, 10089376), (160, 7251739), (176, 6592490), (184, 6305860), (220, 5273992), (230, 5044688), (253, 4586080), (352, 3296245), (368, 3152930), (440, 2636996), (460, 2522344), (506, 2293040), (736, 1576465), (880, 1318498), (920, 1261172), (1012, 1146520), (1265, 917216), (1760, 659249), (1840, 630586), (2024, 573260), (2530, 458608), (3680, 315293), (4048, 286630), (5060, 229304), (8096, 143315), (10120, 114652), (20240, 57326), (28663, 40480)]