79734560

素因数分解:

$2^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{461}}^1$

素因数の和:546

約数の個数: 96

約数和(自身を含む): 201180672

約数和(自身を除く): 121446112

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 47, 80, 92, 94, 115, 160, 184, 188, 230, 235, 368, 376, 460, 461, 470, 736, 752, 920, 922, 940, 1081, 1504, 1840, 1844, 1880, 2162, 2305, 3680, 3688, 3760, 4324, 4610, 5405, 7376, 7520, 8648, 9220, 10603, 10810, 14752, 17296, 18440, 21206, 21620, 21667, 34592, 36880, 42412, 43240, 43334, 53015, 73760, 84824, 86480, 86668, 106030, 108335, 169648, 172960, 173336, 212060, 216670, 339296, 346672, 424120, 433340, 498341, 693344, 848240, 866680, 996682, 1696480, 1733360, 1993364, 2491705, 3466720, 3986728, 4983410, 7973456, 9966820, 15946912, 19933640, 39867280, 79734560]

約数ペア:

[(1, 79734560), (2, 39867280), (4, 19933640), (5, 15946912), (8, 9966820), (10, 7973456), (16, 4983410), (20, 3986728), (23, 3466720), (32, 2491705), (40, 1993364), (46, 1733360), (47, 1696480), (80, 996682), (92, 866680), (94, 848240), (115, 693344), (160, 498341), (184, 433340), (188, 424120), (230, 346672), (235, 339296), (368, 216670), (376, 212060), (460, 173336), (461, 172960), (470, 169648), (736, 108335), (752, 106030), (920, 86668), (922, 86480), (940, 84824), (1081, 73760), (1504, 53015), (1840, 43334), (1844, 43240), (1880, 42412), (2162, 36880), (2305, 34592), (3680, 21667), (3688, 21620), (3760, 21206), (4324, 18440), (4610, 17296), (5405, 14752), (7376, 10810), (7520, 10603), (8648, 9220)]