76335160

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{397}}^1$

素因数の和:461

約数の個数: 128

約数和(自身を含む): 206323200

約数和(自身を除く): 129988040

約数列:

[1, 2, 4, 5, 8, 10, 11, 19, 20, 22, 23, 38, 40, 44, 46, 55, 76, 88, 92, 95, 110, 115, 152, 184, 190, 209, 220, 230, 253, 380, 397, 418, 437, 440, 460, 506, 760, 794, 836, 874, 920, 1012, 1045, 1265, 1588, 1672, 1748, 1985, 2024, 2090, 2185, 2530, 3176, 3496, 3970, 4180, 4367, 4370, 4807, 5060, 7543, 7940, 8360, 8734, 8740, 9131, 9614, 10120, 15086, 15880, 17468, 17480, 18262, 19228, 21835, 24035, 30172, 34936, 36524, 37715, 38456, 43670, 45655, 48070, 60344, 73048, 75430, 82973, 87340, 91310, 96140, 100441, 150860, 165946, 173489, 174680, 182620, 192280, 200882, 301720, 331892, 346978, 365240, 401764, 414865, 502205, 663784, 693956, 803528, 829730, 867445, 1004410, 1387912, 1659460, 1734890, 1908379, 2008820, 3318920, 3469780, 3816758, 4017640, 6939560, 7633516, 9541895, 15267032, 19083790, 38167580, 76335160]

約数ペア:

[(1, 76335160), (2, 38167580), (4, 19083790), (5, 15267032), (8, 9541895), (10, 7633516), (11, 6939560), (19, 4017640), (20, 3816758), (22, 3469780), (23, 3318920), (38, 2008820), (40, 1908379), (44, 1734890), (46, 1659460), (55, 1387912), (76, 1004410), (88, 867445), (92, 829730), (95, 803528), (110, 693956), (115, 663784), (152, 502205), (184, 414865), (190, 401764), (209, 365240), (220, 346978), (230, 331892), (253, 301720), (380, 200882), (397, 192280), (418, 182620), (437, 174680), (440, 173489), (460, 165946), (506, 150860), (760, 100441), (794, 96140), (836, 91310), (874, 87340), (920, 82973), (1012, 75430), (1045, 73048), (1265, 60344), (1588, 48070), (1672, 45655), (1748, 43670), (1985, 38456), (2024, 37715), (2090, 36524), (2185, 34936), (2530, 30172), (3176, 24035), (3496, 21835), (3970, 19228), (4180, 18262), (4367, 17480), (4370, 17468), (4807, 15880), (5060, 15086), (7543, 10120), (7940, 9614), (8360, 9131), (8734, 8740)]