113866720

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{2087}}^1$

素因数の和:2144

約数の個数: 96

約数和(自身を含む): 303077376

約数和(自身を除く): 189210656

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 31, 32, 40, 44, 55, 62, 80, 88, 110, 124, 155, 160, 176, 220, 248, 310, 341, 352, 440, 496, 620, 682, 880, 992, 1240, 1364, 1705, 1760, 2087, 2480, 2728, 3410, 4174, 4960, 5456, 6820, 8348, 10435, 10912, 13640, 16696, 20870, 22957, 27280, 33392, 41740, 45914, 54560, 64697, 66784, 83480, 91828, 114785, 129394, 166960, 183656, 229570, 258788, 323485, 333920, 367312, 459140, 517576, 646970, 711667, 734624, 918280, 1035152, 1293940, 1423334, 1836560, 2070304, 2587880, 2846668, 3558335, 3673120, 5175760, 5693336, 7116670, 10351520, 11386672, 14233340, 22773344, 28466680, 56933360, 113866720]

約数ペア:

[(1, 113866720), (2, 56933360), (4, 28466680), (5, 22773344), (8, 14233340), (10, 11386672), (11, 10351520), (16, 7116670), (20, 5693336), (22, 5175760), (31, 3673120), (32, 3558335), (40, 2846668), (44, 2587880), (55, 2070304), (62, 1836560), (80, 1423334), (88, 1293940), (110, 1035152), (124, 918280), (155, 734624), (160, 711667), (176, 646970), (220, 517576), (248, 459140), (310, 367312), (341, 333920), (352, 323485), (440, 258788), (496, 229570), (620, 183656), (682, 166960), (880, 129394), (992, 114785), (1240, 91828), (1364, 83480), (1705, 66784), (1760, 64697), (2087, 54560), (2480, 45914), (2728, 41740), (3410, 33392), (4174, 27280), (4960, 22957), (5456, 20870), (6820, 16696), (8348, 13640), (10435, 10912)]