170349960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{181}}^1$

素因数の和:260

約数の個数: 256

約数和(自身を含む): 603832320

約数和(自身を除く): 433482360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 23, 24, 30, 31, 33, 40, 44, 46, 55, 60, 62, 66, 69, 88, 92, 93, 110, 115, 120, 124, 132, 138, 155, 165, 181, 184, 186, 220, 230, 248, 253, 264, 276, 310, 330, 341, 345, 362, 372, 440, 460, 465, 506, 543, 552, 620, 660, 682, 690, 713, 724, 744, 759, 905, 920, 930, 1012, 1023, 1086, 1240, 1265, 1320, 1364, 1380, 1426, 1448, 1518, 1705, 1810, 1860, 1991, 2024, 2046, 2139, 2172, 2530, 2715, 2728, 2760, 2852, 3036, 3410, 3565, 3620, 3720, 3795, 3982, 4092, 4163, 4278, 4344, 5060, 5115, 5430, 5611, 5704, 5973, 6072, 6820, 7130, 7240, 7590, 7843, 7964, 8184, 8326, 8556, 9955, 10120, 10230, 10695, 10860, 11222, 11946, 12489, 13640, 14260, 15180, 15686, 15928, 16652, 16833, 17112, 19910, 20460, 20815, 21390, 21720, 22444, 23529, 23892, 24978, 28055, 28520, 29865, 30360, 31372, 33304, 33666, 39215, 39820, 40920, 41630, 42780, 44888, 45793, 47058, 47784, 49956, 56110, 59730, 61721, 62445, 62744, 67332, 78430, 79640, 83260, 84165, 85560, 91586, 94116, 99912, 112220, 117645, 119460, 123442, 124890, 129053, 134664, 137379, 156860, 166520, 168330, 183172, 185163, 188232, 224440, 228965, 235290, 238920, 246884, 249780, 258106, 274758, 308605, 313720, 336660, 366344, 370326, 387159, 457930, 470580, 493768, 499560, 516212, 549516, 617210, 645265, 673320, 686895, 740652, 774318, 915860, 925815, 941160, 1032424, 1099032, 1234420, 1290530, 1373790, 1419583, 1481304, 1548636, 1831720, 1851630, 1935795, 2468840, 2581060, 2747580, 2839166, 3097272, 3703260, 3871590, 4258749, 5162120, 5495160, 5678332, 7097915, 7406520, 7743180, 8517498, 11356664, 14195830, 15486360, 17034996, 21293745, 28391660, 34069992, 42587490, 56783320, 85174980, 170349960]

約数ペア:

[(1, 170349960), (2, 85174980), (3, 56783320), (4, 42587490), (5, 34069992), (6, 28391660), (8, 21293745), (10, 17034996), (11, 15486360), (12, 14195830), (15, 11356664), (20, 8517498), (22, 7743180), (23, 7406520), (24, 7097915), (30, 5678332), (31, 5495160), (33, 5162120), (40, 4258749), (44, 3871590), (46, 3703260), (55, 3097272), (60, 2839166), (62, 2747580), (66, 2581060), (69, 2468840), (88, 1935795), (92, 1851630), (93, 1831720), (110, 1548636), (115, 1481304), (120, 1419583), (124, 1373790), (132, 1290530), (138, 1234420), (155, 1099032), (165, 1032424), (181, 941160), (184, 925815), (186, 915860), (220, 774318), (230, 740652), (248, 686895), (253, 673320), (264, 645265), (276, 617210), (310, 549516), (330, 516212), (341, 499560), (345, 493768), (362, 470580), (372, 457930), (440, 387159), (460, 370326), (465, 366344), (506, 336660), (543, 313720), (552, 308605), (620, 274758), (660, 258106), (682, 249780), (690, 246884), (713, 238920), (724, 235290), (744, 228965), (759, 224440), (905, 188232), (920, 185163), (930, 183172), (1012, 168330), (1023, 166520), (1086, 156860), (1240, 137379), (1265, 134664), (1320, 129053), (1364, 124890), (1380, 123442), (1426, 119460), (1448, 117645), (1518, 112220), (1705, 99912), (1810, 94116), (1860, 91586), (1991, 85560), (2024, 84165), (2046, 83260), (2139, 79640), (2172, 78430), (2530, 67332), (2715, 62744), (2728, 62445), (2760, 61721), (2852, 59730), (3036, 56110), (3410, 49956), (3565, 47784), (3620, 47058), (3720, 45793), (3795, 44888), (3982, 42780), (4092, 41630), (4163, 40920), (4278, 39820), (4344, 39215), (5060, 33666), (5115, 33304), (5430, 31372), (5611, 30360), (5704, 29865), (5973, 28520), (6072, 28055), (6820, 24978), (7130, 23892), (7240, 23529), (7590, 22444), (7843, 21720), (7964, 21390), (8184, 20815), (8326, 20460), (8556, 19910), (9955, 17112), (10120, 16833), (10230, 16652), (10695, 15928), (10860, 15686), (11222, 15180), (11946, 14260), (12489, 13640)]