140279580

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1$

素因数の和:138

約数の個数: 384

約数和(自身を含む): 551577600

約数和(自身を除く): 411298020

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 17, 18, 20, 21, 27, 28, 30, 34, 35, 36, 37, 42, 45, 51, 54, 59, 60, 63, 68, 70, 74, 84, 85, 90, 102, 105, 108, 111, 118, 119, 126, 135, 140, 148, 153, 170, 177, 180, 185, 189, 204, 210, 222, 236, 238, 252, 255, 259, 270, 295, 306, 315, 333, 340, 354, 357, 370, 378, 413, 420, 444, 459, 476, 510, 518, 531, 540, 555, 590, 595, 612, 629, 630, 666, 708, 714, 740, 756, 765, 777, 826, 885, 918, 945, 999, 1003, 1020, 1036, 1062, 1071, 1110, 1180, 1190, 1239, 1258, 1260, 1295, 1332, 1428, 1530, 1554, 1593, 1652, 1665, 1770, 1785, 1836, 1887, 1890, 1998, 2006, 2065, 2124, 2142, 2183, 2220, 2295, 2331, 2380, 2478, 2516, 2590, 2655, 3009, 3060, 3108, 3145, 3186, 3213, 3330, 3540, 3570, 3717, 3774, 3780, 3885, 3996, 4012, 4130, 4284, 4366, 4403, 4590, 4662, 4956, 4995, 5015, 5180, 5310, 5355, 5661, 6018, 6195, 6290, 6372, 6426, 6549, 6660, 6993, 7021, 7140, 7434, 7548, 7770, 7965, 8260, 8732, 8806, 9027, 9180, 9324, 9435, 9990, 10030, 10620, 10710, 10915, 11151, 11322, 11655, 12036, 12390, 12580, 12852, 13098, 13209, 13986, 14042, 14868, 15045, 15281, 15540, 15930, 16065, 16983, 17612, 18054, 18585, 18870, 19647, 19980, 20060, 21063, 21420, 21830, 22015, 22302, 22644, 23310, 24780, 26196, 26418, 27081, 27972, 28084, 28305, 30090, 30562, 31860, 32130, 32745, 33966, 34965, 35105, 36108, 37111, 37170, 37740, 39294, 39627, 42126, 43660, 44030, 44604, 45135, 45843, 46620, 52836, 54162, 55755, 56610, 58941, 60180, 61124, 63189, 64260, 65490, 66045, 67932, 69930, 70210, 74222, 74340, 76405, 78588, 79254, 84252, 84915, 88060, 90270, 91686, 98235, 105315, 108324, 111333, 111510, 113220, 117882, 118881, 126378, 130980, 132090, 135405, 137529, 139860, 140420, 148444, 152810, 158508, 169830, 180540, 183372, 185555, 189567, 196470, 198135, 210630, 222666, 223020, 229215, 235764, 237762, 252756, 259777, 264180, 270810, 275058, 294705, 305620, 315945, 333999, 339660, 371110, 379134, 392940, 396270, 412587, 421260, 445332, 458430, 475524, 519554, 541620, 550116, 556665, 589410, 594405, 631890, 667998, 687645, 742220, 758268, 779331, 792540, 825174, 916860, 947835, 1001997, 1039108, 1113330, 1178820, 1188810, 1263780, 1298885, 1335996, 1375290, 1558662, 1650348, 1669995, 1895670, 2003994, 2062935, 2226660, 2337993, 2377620, 2597770, 2750580, 3117324, 3339990, 3791340, 3896655, 4007988, 4125870, 4675986, 5009985, 5195540, 6679980, 7013979, 7793310, 8251740, 9351972, 10019970, 11689965, 14027958, 15586620, 20039940, 23379930, 28055916, 35069895, 46759860, 70139790, 140279580]

約数ペア:

[(1, 140279580), (2, 70139790), (3, 46759860), (4, 35069895), (5, 28055916), (6, 23379930), (7, 20039940), (9, 15586620), (10, 14027958), (12, 11689965), (14, 10019970), (15, 9351972), (17, 8251740), (18, 7793310), (20, 7013979), (21, 6679980), (27, 5195540), (28, 5009985), (30, 4675986), (34, 4125870), (35, 4007988), (36, 3896655), (37, 3791340), (42, 3339990), (45, 3117324), (51, 2750580), (54, 2597770), (59, 2377620), (60, 2337993), (63, 2226660), (68, 2062935), (70, 2003994), (74, 1895670), (84, 1669995), (85, 1650348), (90, 1558662), (102, 1375290), (105, 1335996), (108, 1298885), (111, 1263780), (118, 1188810), (119, 1178820), (126, 1113330), (135, 1039108), (140, 1001997), (148, 947835), (153, 916860), (170, 825174), (177, 792540), (180, 779331), (185, 758268), (189, 742220), (204, 687645), (210, 667998), (222, 631890), (236, 594405), (238, 589410), (252, 556665), (255, 550116), (259, 541620), (270, 519554), (295, 475524), (306, 458430), (315, 445332), (333, 421260), (340, 412587), (354, 396270), (357, 392940), (370, 379134), (378, 371110), (413, 339660), (420, 333999), (444, 315945), (459, 305620), (476, 294705), (510, 275058), (518, 270810), (531, 264180), (540, 259777), (555, 252756), (590, 237762), (595, 235764), (612, 229215), (629, 223020), (630, 222666), (666, 210630), (708, 198135), (714, 196470), (740, 189567), (756, 185555), (765, 183372), (777, 180540), (826, 169830), (885, 158508), (918, 152810), (945, 148444), (999, 140420), (1003, 139860), (1020, 137529), (1036, 135405), (1062, 132090), (1071, 130980), (1110, 126378), (1180, 118881), (1190, 117882), (1239, 113220), (1258, 111510), (1260, 111333), (1295, 108324), (1332, 105315), (1428, 98235), (1530, 91686), (1554, 90270), (1593, 88060), (1652, 84915), (1665, 84252), (1770, 79254), (1785, 78588), (1836, 76405), (1887, 74340), (1890, 74222), (1998, 70210), (2006, 69930), (2065, 67932), (2124, 66045), (2142, 65490), (2183, 64260), (2220, 63189), (2295, 61124), (2331, 60180), (2380, 58941), (2478, 56610), (2516, 55755), (2590, 54162), (2655, 52836), (3009, 46620), (3060, 45843), (3108, 45135), (3145, 44604), (3186, 44030), (3213, 43660), (3330, 42126), (3540, 39627), (3570, 39294), (3717, 37740), (3774, 37170), (3780, 37111), (3885, 36108), (3996, 35105), (4012, 34965), (4130, 33966), (4284, 32745), (4366, 32130), (4403, 31860), (4590, 30562), (4662, 30090), (4956, 28305), (4995, 28084), (5015, 27972), (5180, 27081), (5310, 26418), (5355, 26196), (5661, 24780), (6018, 23310), (6195, 22644), (6290, 22302), (6372, 22015), (6426, 21830), (6549, 21420), (6660, 21063), (6993, 20060), (7021, 19980), (7140, 19647), (7434, 18870), (7548, 18585), (7770, 18054), (7965, 17612), (8260, 16983), (8732, 16065), (8806, 15930), (9027, 15540), (9180, 15281), (9324, 15045), (9435, 14868), (9990, 14042), (10030, 13986), (10620, 13209), (10710, 13098), (10915, 12852), (11151, 12580), (11322, 12390), (11655, 12036)]