713431680

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{283}}^1$

素因数の和:419

約数の個数: 256

約数和(自身を含む): 2481978240

約数和(自身を除く): 1768546560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 101, 104, 120, 128, 130, 156, 160, 192, 195, 202, 208, 240, 260, 283, 303, 312, 320, 384, 390, 404, 416, 480, 505, 520, 566, 606, 624, 640, 780, 808, 832, 849, 960, 1010, 1040, 1132, 1212, 1248, 1313, 1415, 1515, 1560, 1616, 1664, 1698, 1920, 2020, 2080, 2264, 2424, 2496, 2626, 2830, 3030, 3120, 3232, 3396, 3679, 3939, 4040, 4160, 4245, 4528, 4848, 4992, 5252, 5660, 6060, 6240, 6464, 6565, 6792, 7358, 7878, 8080, 8320, 8490, 9056, 9696, 10504, 11037, 11320, 12120, 12480, 12928, 13130, 13584, 14716, 15756, 16160, 16980, 18112, 18395, 19392, 19695, 21008, 22074, 22640, 24240, 24960, 26260, 27168, 28583, 29432, 31512, 32320, 33960, 36224, 36790, 38784, 39390, 42016, 44148, 45280, 48480, 52520, 54336, 55185, 57166, 58864, 63024, 64640, 67920, 73580, 78780, 84032, 85749, 88296, 90560, 96960, 105040, 108672, 110370, 114332, 117728, 126048, 135840, 142915, 147160, 157560, 168064, 171498, 176592, 181120, 193920, 210080, 220740, 228664, 235456, 252096, 271680, 285830, 294320, 315120, 342996, 353184, 371579, 420160, 428745, 441480, 457328, 470912, 504192, 543360, 571660, 588640, 630240, 685992, 706368, 743158, 840320, 857490, 882960, 914656, 1114737, 1143320, 1177280, 1260480, 1371984, 1412736, 1486316, 1714980, 1765920, 1829312, 1857895, 2229474, 2286640, 2354560, 2520960, 2743968, 2972632, 3429960, 3531840, 3658624, 3715790, 4458948, 4573280, 5487936, 5573685, 5945264, 6859920, 7063680, 7431580, 8917896, 9146560, 10975872, 11147370, 11890528, 13719840, 14863160, 17835792, 18293120, 22294740, 23781056, 27439680, 29726320, 35671584, 44589480, 47562112, 54879360, 59452640, 71343168, 89178960, 118905280, 142686336, 178357920, 237810560, 356715840, 713431680]

約数ペア:

[(1, 713431680), (2, 356715840), (3, 237810560), (4, 178357920), (5, 142686336), (6, 118905280), (8, 89178960), (10, 71343168), (12, 59452640), (13, 54879360), (15, 47562112), (16, 44589480), (20, 35671584), (24, 29726320), (26, 27439680), (30, 23781056), (32, 22294740), (39, 18293120), (40, 17835792), (48, 14863160), (52, 13719840), (60, 11890528), (64, 11147370), (65, 10975872), (78, 9146560), (80, 8917896), (96, 7431580), (101, 7063680), (104, 6859920), (120, 5945264), (128, 5573685), (130, 5487936), (156, 4573280), (160, 4458948), (192, 3715790), (195, 3658624), (202, 3531840), (208, 3429960), (240, 2972632), (260, 2743968), (283, 2520960), (303, 2354560), (312, 2286640), (320, 2229474), (384, 1857895), (390, 1829312), (404, 1765920), (416, 1714980), (480, 1486316), (505, 1412736), (520, 1371984), (566, 1260480), (606, 1177280), (624, 1143320), (640, 1114737), (780, 914656), (808, 882960), (832, 857490), (849, 840320), (960, 743158), (1010, 706368), (1040, 685992), (1132, 630240), (1212, 588640), (1248, 571660), (1313, 543360), (1415, 504192), (1515, 470912), (1560, 457328), (1616, 441480), (1664, 428745), (1698, 420160), (1920, 371579), (2020, 353184), (2080, 342996), (2264, 315120), (2424, 294320), (2496, 285830), (2626, 271680), (2830, 252096), (3030, 235456), (3120, 228664), (3232, 220740), (3396, 210080), (3679, 193920), (3939, 181120), (4040, 176592), (4160, 171498), (4245, 168064), (4528, 157560), (4848, 147160), (4992, 142915), (5252, 135840), (5660, 126048), (6060, 117728), (6240, 114332), (6464, 110370), (6565, 108672), (6792, 105040), (7358, 96960), (7878, 90560), (8080, 88296), (8320, 85749), (8490, 84032), (9056, 78780), (9696, 73580), (10504, 67920), (11037, 64640), (11320, 63024), (12120, 58864), (12480, 57166), (12928, 55185), (13130, 54336), (13584, 52520), (14716, 48480), (15756, 45280), (16160, 44148), (16980, 42016), (18112, 39390), (18395, 38784), (19392, 36790), (19695, 36224), (21008, 33960), (22074, 32320), (22640, 31512), (24240, 29432), (24960, 28583), (26260, 27168)]