543542220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1$

素因数の和:245

約数の個数: 288

約数和(自身を含む): 1878589440

約数和(自身を除く): 1335047220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 31, 36, 39, 45, 52, 59, 60, 62, 65, 78, 90, 93, 117, 118, 124, 127, 130, 155, 156, 177, 180, 186, 195, 234, 236, 254, 260, 279, 295, 310, 354, 372, 381, 390, 403, 465, 468, 508, 531, 558, 585, 590, 620, 635, 708, 762, 767, 780, 806, 885, 930, 1062, 1116, 1143, 1170, 1180, 1209, 1270, 1395, 1524, 1534, 1612, 1651, 1770, 1829, 1860, 1905, 2015, 2124, 2286, 2301, 2340, 2418, 2540, 2655, 2790, 3068, 3302, 3540, 3627, 3658, 3810, 3835, 3937, 4030, 4572, 4602, 4836, 4953, 5310, 5487, 5580, 5715, 6045, 6604, 6903, 7254, 7316, 7493, 7620, 7670, 7874, 8060, 8255, 9145, 9204, 9906, 10620, 10974, 11430, 11505, 11811, 12090, 13806, 14508, 14859, 14986, 15340, 15748, 16461, 16510, 18135, 18290, 19685, 19812, 21948, 22479, 22860, 23010, 23622, 23777, 24180, 24765, 27435, 27612, 29718, 29972, 32922, 33020, 34515, 35433, 36270, 36580, 37465, 39370, 44958, 46020, 47244, 47554, 49530, 51181, 54870, 59055, 59436, 65844, 67437, 69030, 70866, 71331, 72540, 74295, 74930, 78740, 82305, 89916, 95108, 97409, 99060, 102362, 109740, 112395, 118110, 118885, 134874, 138060, 141732, 142662, 148590, 149860, 153543, 164610, 177165, 194818, 204724, 213993, 224790, 232283, 236220, 237770, 255905, 269748, 285324, 292227, 297180, 307086, 329220, 337185, 354330, 356655, 389636, 427986, 449580, 460629, 464566, 475540, 487045, 511810, 584454, 614172, 674370, 696849, 708660, 713310, 767715, 855972, 876681, 921258, 929132, 974090, 1023620, 1069965, 1161415, 1168908, 1348740, 1393698, 1426620, 1461135, 1535430, 1753362, 1842516, 1948180, 2090547, 2139930, 2303145, 2322830, 2787396, 2922270, 3019679, 3070860, 3484245, 3506724, 4181094, 4279860, 4383405, 4606290, 4645660, 5844540, 6039358, 6968490, 8362188, 8766810, 9059037, 9212580, 10452735, 12078716, 13936980, 15098395, 17533620, 18118074, 20905470, 27177111, 30196790, 36236148, 41810940, 45295185, 54354222, 60393580, 90590370, 108708444, 135885555, 181180740, 271771110, 543542220]

約数ペア:

[(1, 543542220), (2, 271771110), (3, 181180740), (4, 135885555), (5, 108708444), (6, 90590370), (9, 60393580), (10, 54354222), (12, 45295185), (13, 41810940), (15, 36236148), (18, 30196790), (20, 27177111), (26, 20905470), (30, 18118074), (31, 17533620), (36, 15098395), (39, 13936980), (45, 12078716), (52, 10452735), (59, 9212580), (60, 9059037), (62, 8766810), (65, 8362188), (78, 6968490), (90, 6039358), (93, 5844540), (117, 4645660), (118, 4606290), (124, 4383405), (127, 4279860), (130, 4181094), (155, 3506724), (156, 3484245), (177, 3070860), (180, 3019679), (186, 2922270), (195, 2787396), (234, 2322830), (236, 2303145), (254, 2139930), (260, 2090547), (279, 1948180), (295, 1842516), (310, 1753362), (354, 1535430), (372, 1461135), (381, 1426620), (390, 1393698), (403, 1348740), (465, 1168908), (468, 1161415), (508, 1069965), (531, 1023620), (558, 974090), (585, 929132), (590, 921258), (620, 876681), (635, 855972), (708, 767715), (762, 713310), (767, 708660), (780, 696849), (806, 674370), (885, 614172), (930, 584454), (1062, 511810), (1116, 487045), (1143, 475540), (1170, 464566), (1180, 460629), (1209, 449580), (1270, 427986), (1395, 389636), (1524, 356655), (1534, 354330), (1612, 337185), (1651, 329220), (1770, 307086), (1829, 297180), (1860, 292227), (1905, 285324), (2015, 269748), (2124, 255905), (2286, 237770), (2301, 236220), (2340, 232283), (2418, 224790), (2540, 213993), (2655, 204724), (2790, 194818), (3068, 177165), (3302, 164610), (3540, 153543), (3627, 149860), (3658, 148590), (3810, 142662), (3835, 141732), (3937, 138060), (4030, 134874), (4572, 118885), (4602, 118110), (4836, 112395), (4953, 109740), (5310, 102362), (5487, 99060), (5580, 97409), (5715, 95108), (6045, 89916), (6604, 82305), (6903, 78740), (7254, 74930), (7316, 74295), (7493, 72540), (7620, 71331), (7670, 70866), (7874, 69030), (8060, 67437), (8255, 65844), (9145, 59436), (9204, 59055), (9906, 54870), (10620, 51181), (10974, 49530), (11430, 47554), (11505, 47244), (11811, 46020), (12090, 44958), (13806, 39370), (14508, 37465), (14859, 36580), (14986, 36270), (15340, 35433), (15748, 34515), (16461, 33020), (16510, 32922), (18135, 29972), (18290, 29718), (19685, 27612), (19812, 27435), (21948, 24765), (22479, 24180), (22860, 23777), (23010, 23622)]