316093120

素因数分解:

$2^6\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{1061}}^1$

素因数の和:1111

約数の個数: 168

約数和(自身を含む): 922538160

約数和(自身を除く): 606445040

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 32, 35, 38, 40, 49, 56, 64, 70, 76, 80, 95, 98, 112, 133, 140, 152, 160, 190, 196, 224, 245, 266, 280, 304, 320, 380, 392, 448, 490, 532, 560, 608, 665, 760, 784, 931, 980, 1061, 1064, 1120, 1216, 1330, 1520, 1568, 1862, 1960, 2122, 2128, 2240, 2660, 3040, 3136, 3724, 3920, 4244, 4256, 4655, 5305, 5320, 6080, 7427, 7448, 7840, 8488, 8512, 9310, 10610, 10640, 14854, 14896, 15680, 16976, 18620, 20159, 21220, 21280, 29708, 29792, 33952, 37135, 37240, 40318, 42440, 42560, 51989, 59416, 59584, 67904, 74270, 74480, 80636, 84880, 100795, 103978, 118832, 141113, 148540, 148960, 161272, 169760, 201590, 207956, 237664, 259945, 282226, 297080, 297920, 322544, 339520, 403180, 415912, 475328, 519890, 564452, 594160, 645088, 705565, 806360, 831824, 987791, 1039780, 1128904, 1188320, 1290176, 1411130, 1612720, 1663648, 1975582, 2079560, 2257808, 2376640, 2822260, 3225440, 3327296, 3951164, 4159120, 4515616, 4938955, 5644520, 6450880, 7902328, 8318240, 9031232, 9877910, 11289040, 15804656, 16636480, 19755820, 22578080, 31609312, 39511640, 45156160, 63218624, 79023280, 158046560, 316093120]

約数ペア:

[(1, 316093120), (2, 158046560), (4, 79023280), (5, 63218624), (7, 45156160), (8, 39511640), (10, 31609312), (14, 22578080), (16, 19755820), (19, 16636480), (20, 15804656), (28, 11289040), (32, 9877910), (35, 9031232), (38, 8318240), (40, 7902328), (49, 6450880), (56, 5644520), (64, 4938955), (70, 4515616), (76, 4159120), (80, 3951164), (95, 3327296), (98, 3225440), (112, 2822260), (133, 2376640), (140, 2257808), (152, 2079560), (160, 1975582), (190, 1663648), (196, 1612720), (224, 1411130), (245, 1290176), (266, 1188320), (280, 1128904), (304, 1039780), (320, 987791), (380, 831824), (392, 806360), (448, 705565), (490, 645088), (532, 594160), (560, 564452), (608, 519890), (665, 475328), (760, 415912), (784, 403180), (931, 339520), (980, 322544), (1061, 297920), (1064, 297080), (1120, 282226), (1216, 259945), (1330, 237664), (1520, 207956), (1568, 201590), (1862, 169760), (1960, 161272), (2122, 148960), (2128, 148540), (2240, 141113), (2660, 118832), (3040, 103978), (3136, 100795), (3724, 84880), (3920, 80636), (4244, 74480), (4256, 74270), (4655, 67904), (5305, 59584), (5320, 59416), (6080, 51989), (7427, 42560), (7448, 42440), (7840, 40318), (8488, 37240), (8512, 37135), (9310, 33952), (10610, 29792), (10640, 29708), (14854, 21280), (14896, 21220), (15680, 20159), (16976, 18620)]