1295850960

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{191}}^1\times {\mathrm{349}}^1$

素因数の和:568

約数の個数: 240

約数和(自身を含む): 4549708800

約数和(自身を除く): 3253857840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 191, 216, 240, 243, 270, 324, 349, 360, 382, 405, 432, 486, 540, 573, 648, 698, 720, 764, 810, 955, 972, 1047, 1080, 1146, 1215, 1296, 1396, 1528, 1620, 1719, 1745, 1910, 1944, 2094, 2160, 2292, 2430, 2792, 2865, 3056, 3141, 3240, 3438, 3490, 3820, 3888, 4188, 4584, 4860, 5157, 5235, 5584, 5730, 6282, 6480, 6876, 6980, 7640, 8376, 8595, 9168, 9423, 9720, 10314, 10470, 11460, 12564, 13752, 13960, 15280, 15471, 15705, 16752, 17190, 18846, 19440, 20628, 20940, 22920, 25128, 25785, 27504, 27920, 28269, 30942, 31410, 34380, 37692, 41256, 41880, 45840, 46413, 47115, 50256, 51570, 56538, 61884, 62820, 66659, 68760, 75384, 77355, 82512, 83760, 84807, 92826, 94230, 103140, 113076, 123768, 125640, 133318, 137520, 141345, 150768, 154710, 169614, 185652, 188460, 199977, 206280, 226152, 232065, 247536, 251280, 266636, 282690, 309420, 333295, 339228, 371304, 376920, 399954, 412560, 424035, 452304, 464130, 533272, 565380, 599931, 618840, 666590, 678456, 742608, 753840, 799908, 848070, 928260, 999885, 1066544, 1130760, 1199862, 1237680, 1333180, 1356912, 1599816, 1696140, 1799793, 1856520, 1999770, 2261520, 2399724, 2666360, 2999655, 3199632, 3392280, 3599586, 3713040, 3999540, 4799448, 5332720, 5399379, 5999310, 6784560, 7199172, 7999080, 8998965, 9598896, 10798758, 11998620, 14398344, 15998160, 16198137, 17997930, 21597516, 23997240, 26996895, 28796688, 32396274, 35995860, 43195032, 47994480, 53993790, 64792548, 71991720, 80990685, 86390064, 107987580, 129585096, 143983440, 161981370, 215975160, 259170192, 323962740, 431950320, 647925480, 1295850960]

約数ペア:

[(1, 1295850960), (2, 647925480), (3, 431950320), (4, 323962740), (5, 259170192), (6, 215975160), (8, 161981370), (9, 143983440), (10, 129585096), (12, 107987580), (15, 86390064), (16, 80990685), (18, 71991720), (20, 64792548), (24, 53993790), (27, 47994480), (30, 43195032), (36, 35995860), (40, 32396274), (45, 28796688), (48, 26996895), (54, 23997240), (60, 21597516), (72, 17997930), (80, 16198137), (81, 15998160), (90, 14398344), (108, 11998620), (120, 10798758), (135, 9598896), (144, 8998965), (162, 7999080), (180, 7199172), (191, 6784560), (216, 5999310), (240, 5399379), (243, 5332720), (270, 4799448), (324, 3999540), (349, 3713040), (360, 3599586), (382, 3392280), (405, 3199632), (432, 2999655), (486, 2666360), (540, 2399724), (573, 2261520), (648, 1999770), (698, 1856520), (720, 1799793), (764, 1696140), (810, 1599816), (955, 1356912), (972, 1333180), (1047, 1237680), (1080, 1199862), (1146, 1130760), (1215, 1066544), (1296, 999885), (1396, 928260), (1528, 848070), (1620, 799908), (1719, 753840), (1745, 742608), (1910, 678456), (1944, 666590), (2094, 618840), (2160, 599931), (2292, 565380), (2430, 533272), (2792, 464130), (2865, 452304), (3056, 424035), (3141, 412560), (3240, 399954), (3438, 376920), (3490, 371304), (3820, 339228), (3888, 333295), (4188, 309420), (4584, 282690), (4860, 266636), (5157, 251280), (5235, 247536), (5584, 232065), (5730, 226152), (6282, 206280), (6480, 199977), (6876, 188460), (6980, 185652), (7640, 169614), (8376, 154710), (8595, 150768), (9168, 141345), (9423, 137520), (9720, 133318), (10314, 125640), (10470, 123768), (11460, 113076), (12564, 103140), (13752, 94230), (13960, 92826), (15280, 84807), (15471, 83760), (15705, 82512), (16752, 77355), (17190, 75384), (18846, 68760), (19440, 66659), (20628, 62820), (20940, 61884), (22920, 56538), (25128, 51570), (25785, 50256), (27504, 47115), (27920, 46413), (28269, 45840), (30942, 41880), (31410, 41256), (34380, 37692)]