460813320

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{491}}^1$

素因数の和:601

約数の個数: 256

約数和(自身を含む): 1700352000

約数和(自身を除く): 1239538680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 54, 55, 60, 66, 72, 79, 88, 90, 99, 108, 110, 120, 132, 135, 158, 165, 180, 198, 216, 220, 237, 264, 270, 297, 316, 330, 360, 395, 396, 440, 474, 491, 495, 540, 594, 632, 660, 711, 790, 792, 869, 948, 982, 990, 1080, 1185, 1188, 1320, 1422, 1473, 1485, 1580, 1738, 1896, 1964, 1980, 2133, 2370, 2376, 2455, 2607, 2844, 2946, 2970, 3160, 3476, 3555, 3928, 3960, 4266, 4345, 4419, 4740, 4910, 5214, 5401, 5688, 5892, 5940, 6952, 7110, 7365, 7821, 8532, 8690, 8838, 9480, 9820, 10428, 10665, 10802, 11784, 11880, 13035, 13257, 14220, 14730, 15642, 16203, 17064, 17380, 17676, 19640, 20856, 21330, 21604, 22095, 23463, 26070, 26514, 27005, 28440, 29460, 31284, 32406, 34760, 35352, 38789, 39105, 42660, 43208, 44190, 46926, 48609, 52140, 53028, 54010, 58920, 62568, 64812, 66285, 77578, 78210, 81015, 85320, 88380, 93852, 97218, 104280, 106056, 108020, 116367, 117315, 129624, 132570, 145827, 155156, 156420, 162030, 176760, 187704, 193945, 194436, 216040, 232734, 234630, 243045, 265140, 291654, 310312, 312840, 324060, 349101, 387890, 388872, 426679, 465468, 469260, 486090, 530280, 581835, 583308, 648120, 698202, 729135, 775780, 853358, 930936, 938520, 972180, 1047303, 1163670, 1166616, 1280037, 1396404, 1458270, 1551560, 1706716, 1745505, 1944360, 2094606, 2133395, 2327340, 2560074, 2792808, 2916540, 3413432, 3491010, 3840111, 4189212, 4266790, 4654680, 5120148, 5236515, 5833080, 6400185, 6982020, 7680222, 8378424, 8533580, 10240296, 10473030, 11520333, 12800370, 13964040, 15360444, 17067160, 19200555, 20946060, 23040666, 25600740, 30720888, 38401110, 41892120, 46081332, 51201480, 57601665, 76802220, 92162664, 115203330, 153604440, 230406660, 460813320]

約数ペア:

[(1, 460813320), (2, 230406660), (3, 153604440), (4, 115203330), (5, 92162664), (6, 76802220), (8, 57601665), (9, 51201480), (10, 46081332), (11, 41892120), (12, 38401110), (15, 30720888), (18, 25600740), (20, 23040666), (22, 20946060), (24, 19200555), (27, 17067160), (30, 15360444), (33, 13964040), (36, 12800370), (40, 11520333), (44, 10473030), (45, 10240296), (54, 8533580), (55, 8378424), (60, 7680222), (66, 6982020), (72, 6400185), (79, 5833080), (88, 5236515), (90, 5120148), (99, 4654680), (108, 4266790), (110, 4189212), (120, 3840111), (132, 3491010), (135, 3413432), (158, 2916540), (165, 2792808), (180, 2560074), (198, 2327340), (216, 2133395), (220, 2094606), (237, 1944360), (264, 1745505), (270, 1706716), (297, 1551560), (316, 1458270), (330, 1396404), (360, 1280037), (395, 1166616), (396, 1163670), (440, 1047303), (474, 972180), (491, 938520), (495, 930936), (540, 853358), (594, 775780), (632, 729135), (660, 698202), (711, 648120), (790, 583308), (792, 581835), (869, 530280), (948, 486090), (982, 469260), (990, 465468), (1080, 426679), (1185, 388872), (1188, 387890), (1320, 349101), (1422, 324060), (1473, 312840), (1485, 310312), (1580, 291654), (1738, 265140), (1896, 243045), (1964, 234630), (1980, 232734), (2133, 216040), (2370, 194436), (2376, 193945), (2455, 187704), (2607, 176760), (2844, 162030), (2946, 156420), (2970, 155156), (3160, 145827), (3476, 132570), (3555, 129624), (3928, 117315), (3960, 116367), (4266, 108020), (4345, 106056), (4419, 104280), (4740, 97218), (4910, 93852), (5214, 88380), (5401, 85320), (5688, 81015), (5892, 78210), (5940, 77578), (6952, 66285), (7110, 64812), (7365, 62568), (7821, 58920), (8532, 54010), (8690, 53028), (8838, 52140), (9480, 48609), (9820, 46926), (10428, 44190), (10665, 43208), (10802, 42660), (11784, 39105), (11880, 38789), (13035, 35352), (13257, 34760), (14220, 32406), (14730, 31284), (15642, 29460), (16203, 28440), (17064, 27005), (17380, 26514), (17676, 26070), (19640, 23463), (20856, 22095), (21330, 21604)]