76825980

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{241}}^1$

素因数の和:297

約数の個数: 288

約数和(自身を含む): 304432128

約数和(自身を除く): 227606148

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 23, 28, 30, 33, 35, 36, 42, 44, 45, 46, 55, 60, 63, 66, 69, 70, 77, 84, 90, 92, 99, 105, 110, 115, 126, 132, 138, 140, 154, 161, 165, 180, 198, 207, 210, 220, 230, 231, 241, 252, 253, 276, 308, 315, 322, 330, 345, 385, 396, 414, 420, 460, 462, 482, 483, 495, 506, 630, 644, 660, 690, 693, 723, 759, 770, 805, 828, 924, 964, 966, 990, 1012, 1035, 1155, 1205, 1260, 1265, 1380, 1386, 1446, 1449, 1518, 1540, 1610, 1687, 1771, 1932, 1980, 2070, 2169, 2277, 2310, 2410, 2415, 2530, 2651, 2772, 2892, 2898, 3036, 3220, 3374, 3465, 3542, 3615, 3795, 4140, 4338, 4554, 4620, 4820, 4830, 5060, 5061, 5302, 5313, 5543, 5796, 6748, 6930, 7084, 7230, 7245, 7590, 7953, 8435, 8676, 8855, 9108, 9660, 10122, 10604, 10626, 10845, 11086, 11385, 13255, 13860, 14460, 14490, 15180, 15183, 15906, 15939, 16629, 16870, 17710, 18557, 20244, 21252, 21690, 22172, 22770, 23859, 25305, 26510, 26565, 27715, 28980, 30366, 31812, 31878, 33258, 33740, 35420, 37114, 38801, 39765, 43380, 45540, 47718, 49887, 50610, 53020, 53130, 55430, 55671, 60732, 60973, 63756, 66516, 74228, 75915, 77602, 79530, 79695, 83145, 92785, 95436, 99774, 101220, 106260, 110860, 111342, 116403, 119295, 121946, 151830, 155204, 159060, 159390, 166290, 167013, 182919, 185570, 194005, 199548, 222684, 232806, 238590, 243892, 249435, 278355, 303660, 304865, 318780, 332580, 334026, 349209, 365838, 371140, 388010, 426811, 465612, 477180, 498870, 548757, 556710, 582015, 609730, 668052, 698418, 731676, 776020, 835065, 853622, 914595, 997740, 1097514, 1113420, 1164030, 1219460, 1280433, 1396836, 1670130, 1707244, 1746045, 1829190, 2134055, 2195028, 2328060, 2560866, 2743785, 3340260, 3492090, 3658380, 3841299, 4268110, 5121732, 5487570, 6402165, 6984180, 7682598, 8536220, 10975140, 12804330, 15365196, 19206495, 25608660, 38412990, 76825980]

約数ペア:

[(1, 76825980), (2, 38412990), (3, 25608660), (4, 19206495), (5, 15365196), (6, 12804330), (7, 10975140), (9, 8536220), (10, 7682598), (11, 6984180), (12, 6402165), (14, 5487570), (15, 5121732), (18, 4268110), (20, 3841299), (21, 3658380), (22, 3492090), (23, 3340260), (28, 2743785), (30, 2560866), (33, 2328060), (35, 2195028), (36, 2134055), (42, 1829190), (44, 1746045), (45, 1707244), (46, 1670130), (55, 1396836), (60, 1280433), (63, 1219460), (66, 1164030), (69, 1113420), (70, 1097514), (77, 997740), (84, 914595), (90, 853622), (92, 835065), (99, 776020), (105, 731676), (110, 698418), (115, 668052), (126, 609730), (132, 582015), (138, 556710), (140, 548757), (154, 498870), (161, 477180), (165, 465612), (180, 426811), (198, 388010), (207, 371140), (210, 365838), (220, 349209), (230, 334026), (231, 332580), (241, 318780), (252, 304865), (253, 303660), (276, 278355), (308, 249435), (315, 243892), (322, 238590), (330, 232806), (345, 222684), (385, 199548), (396, 194005), (414, 185570), (420, 182919), (460, 167013), (462, 166290), (482, 159390), (483, 159060), (495, 155204), (506, 151830), (630, 121946), (644, 119295), (660, 116403), (690, 111342), (693, 110860), (723, 106260), (759, 101220), (770, 99774), (805, 95436), (828, 92785), (924, 83145), (964, 79695), (966, 79530), (990, 77602), (1012, 75915), (1035, 74228), (1155, 66516), (1205, 63756), (1260, 60973), (1265, 60732), (1380, 55671), (1386, 55430), (1446, 53130), (1449, 53020), (1518, 50610), (1540, 49887), (1610, 47718), (1687, 45540), (1771, 43380), (1932, 39765), (1980, 38801), (2070, 37114), (2169, 35420), (2277, 33740), (2310, 33258), (2410, 31878), (2415, 31812), (2530, 30366), (2651, 28980), (2772, 27715), (2892, 26565), (2898, 26510), (3036, 25305), (3220, 23859), (3374, 22770), (3465, 22172), (3542, 21690), (3615, 21252), (3795, 20244), (4140, 18557), (4338, 17710), (4554, 16870), (4620, 16629), (4820, 15939), (4830, 15906), (5060, 15183), (5061, 15180), (5302, 14490), (5313, 14460), (5543, 13860), (5796, 13255), (6748, 11385), (6930, 11086), (7084, 10845), (7230, 10626), (7245, 10604), (7590, 10122), (7953, 9660), (8435, 9108), (8676, 8855)]