474736680

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{449}}^1$

素因数の和:569

約数の個数: 256

約数和(自身を含む): 1749600000

約数和(自身を除く): 1274863320

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, 88, 89, 90, 99, 108, 110, 120, 132, 135, 165, 178, 180, 198, 216, 220, 264, 267, 270, 297, 330, 356, 360, 396, 440, 445, 449, 495, 534, 540, 594, 660, 712, 792, 801, 890, 898, 979, 990, 1068, 1080, 1188, 1320, 1335, 1347, 1485, 1602, 1780, 1796, 1958, 1980, 2136, 2245, 2376, 2403, 2670, 2694, 2937, 2970, 3204, 3560, 3592, 3916, 3960, 4005, 4041, 4490, 4806, 4895, 4939, 5340, 5388, 5874, 5940, 6408, 6735, 7832, 8010, 8082, 8811, 8980, 9612, 9790, 9878, 10680, 10776, 11748, 11880, 12015, 12123, 13470, 14685, 14817, 16020, 16164, 17622, 17960, 19224, 19580, 19756, 20205, 23496, 24030, 24246, 24695, 26433, 26940, 29370, 29634, 32040, 32328, 35244, 39160, 39512, 39961, 40410, 44055, 44451, 48060, 48492, 49390, 52866, 53880, 58740, 59268, 60615, 70488, 74085, 79922, 80820, 88110, 88902, 96120, 96984, 98780, 105732, 117480, 118536, 119883, 121230, 132165, 133353, 148170, 159844, 161640, 176220, 177804, 197560, 199805, 211464, 222255, 239766, 242460, 264330, 266706, 296340, 319688, 352440, 355608, 359649, 399610, 439571, 444510, 479532, 484920, 528660, 533412, 592680, 599415, 666765, 719298, 799220, 879142, 889020, 959064, 1057320, 1066824, 1078947, 1198830, 1318713, 1333530, 1438596, 1598440, 1758284, 1778040, 1798245, 2157894, 2197855, 2397660, 2637426, 2667060, 2877192, 3516568, 3596490, 3956139, 4315788, 4395710, 4795320, 5274852, 5334120, 5394735, 6593565, 7192980, 7912278, 8631576, 8791420, 10549704, 10789470, 11868417, 13187130, 14385960, 15824556, 17582840, 19780695, 21578940, 23736834, 26374260, 31649112, 39561390, 43157880, 47473668, 52748520, 59342085, 79122780, 94947336, 118684170, 158245560, 237368340, 474736680]

約数ペア:

[(1, 474736680), (2, 237368340), (3, 158245560), (4, 118684170), (5, 94947336), (6, 79122780), (8, 59342085), (9, 52748520), (10, 47473668), (11, 43157880), (12, 39561390), (15, 31649112), (18, 26374260), (20, 23736834), (22, 21578940), (24, 19780695), (27, 17582840), (30, 15824556), (33, 14385960), (36, 13187130), (40, 11868417), (44, 10789470), (45, 10549704), (54, 8791420), (55, 8631576), (60, 7912278), (66, 7192980), (72, 6593565), (88, 5394735), (89, 5334120), (90, 5274852), (99, 4795320), (108, 4395710), (110, 4315788), (120, 3956139), (132, 3596490), (135, 3516568), (165, 2877192), (178, 2667060), (180, 2637426), (198, 2397660), (216, 2197855), (220, 2157894), (264, 1798245), (267, 1778040), (270, 1758284), (297, 1598440), (330, 1438596), (356, 1333530), (360, 1318713), (396, 1198830), (440, 1078947), (445, 1066824), (449, 1057320), (495, 959064), (534, 889020), (540, 879142), (594, 799220), (660, 719298), (712, 666765), (792, 599415), (801, 592680), (890, 533412), (898, 528660), (979, 484920), (990, 479532), (1068, 444510), (1080, 439571), (1188, 399610), (1320, 359649), (1335, 355608), (1347, 352440), (1485, 319688), (1602, 296340), (1780, 266706), (1796, 264330), (1958, 242460), (1980, 239766), (2136, 222255), (2245, 211464), (2376, 199805), (2403, 197560), (2670, 177804), (2694, 176220), (2937, 161640), (2970, 159844), (3204, 148170), (3560, 133353), (3592, 132165), (3916, 121230), (3960, 119883), (4005, 118536), (4041, 117480), (4490, 105732), (4806, 98780), (4895, 96984), (4939, 96120), (5340, 88902), (5388, 88110), (5874, 80820), (5940, 79922), (6408, 74085), (6735, 70488), (7832, 60615), (8010, 59268), (8082, 58740), (8811, 53880), (8980, 52866), (9612, 49390), (9790, 48492), (9878, 48060), (10680, 44451), (10776, 44055), (11748, 40410), (11880, 39961), (12015, 39512), (12123, 39160), (13470, 35244), (14685, 32328), (14817, 32040), (16020, 29634), (16164, 29370), (17622, 26940), (17960, 26433), (19224, 24695), (19580, 24246), (19756, 24030), (20205, 23496)]