1200997980

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{227}}^1$

素因数の和:298

約数の個数: 576

約数和(自身を含む): 5019356160

約数和(自身を除く): 3818358180

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 17, 18, 19, 20, 21, 26, 28, 30, 34, 35, 36, 38, 39, 42, 45, 51, 52, 57, 60, 63, 65, 68, 70, 76, 78, 84, 85, 90, 91, 95, 102, 105, 114, 117, 119, 126, 130, 133, 140, 153, 156, 170, 171, 180, 182, 190, 195, 204, 210, 221, 227, 228, 234, 238, 247, 252, 255, 260, 266, 273, 285, 306, 315, 323, 340, 342, 357, 364, 380, 390, 399, 420, 442, 454, 455, 468, 476, 494, 510, 532, 546, 570, 585, 595, 612, 630, 646, 663, 665, 681, 684, 714, 741, 765, 780, 798, 819, 855, 884, 908, 910, 969, 988, 1020, 1071, 1092, 1105, 1135, 1140, 1170, 1190, 1197, 1235, 1260, 1292, 1326, 1330, 1362, 1365, 1428, 1482, 1530, 1547, 1589, 1596, 1615, 1638, 1710, 1729, 1785, 1820, 1938, 1989, 1995, 2043, 2142, 2210, 2223, 2261, 2270, 2340, 2380, 2394, 2470, 2652, 2660, 2724, 2730, 2907, 2951, 2964, 3060, 3094, 3178, 3230, 3276, 3315, 3405, 3420, 3458, 3570, 3705, 3859, 3876, 3978, 3990, 4086, 4095, 4199, 4284, 4313, 4420, 4446, 4522, 4540, 4641, 4767, 4788, 4845, 4940, 5187, 5355, 5460, 5814, 5902, 5985, 6188, 6356, 6460, 6630, 6783, 6810, 6916, 7140, 7410, 7718, 7735, 7945, 7956, 7980, 8172, 8190, 8398, 8626, 8645, 8853, 8892, 9044, 9282, 9534, 9690, 9945, 10215, 10374, 10710, 11115, 11305, 11577, 11628, 11804, 11970, 12597, 12939, 13260, 13566, 13620, 13923, 14301, 14535, 14755, 14820, 15436, 15470, 15561, 15890, 16380, 16796, 17252, 17290, 17706, 18564, 19068, 19295, 19380, 19890, 20349, 20430, 20657, 20748, 20995, 21420, 21565, 22230, 22610, 23154, 23205, 23835, 23940, 25194, 25878, 25935, 26559, 27013, 27132, 27846, 28602, 29070, 29393, 29510, 30191, 30940, 31122, 31780, 33915, 34580, 34731, 35412, 37791, 38590, 38817, 39780, 40698, 40860, 41314, 41990, 43130, 44265, 44460, 45220, 46308, 46410, 47670, 50167, 50388, 51756, 51870, 53118, 54026, 55692, 56069, 57204, 57885, 58140, 58786, 59020, 60382, 61971, 62244, 62985, 64695, 67830, 69462, 69615, 71505, 73321, 75582, 77180, 77634, 77805, 81039, 81396, 82628, 83980, 86260, 88179, 88530, 90573, 92820, 95340, 100334, 101745, 103285, 103740, 106236, 108052, 112138, 115770, 117572, 120764, 123942, 125970, 129390, 132795, 135065, 135660, 138924, 139230, 143010, 146642, 146965, 150501, 150955, 151164, 155268, 155610, 162078, 168207, 173655, 176358, 177060, 181146, 185913, 188955, 194085, 200668, 203490, 206570, 219963, 224276, 231540, 243117, 247884, 250835, 251940, 258780, 264537, 265590, 270130, 271719, 278460, 280345, 286020, 293284, 293930, 301002, 301910, 309855, 311220, 324156, 336414, 347310, 351169, 352716, 362292, 366605, 371826, 377910, 388170, 392483, 405195, 406980, 413140, 439926, 440895, 451503, 452865, 486234, 501670, 504621, 513247, 529074, 531180, 540260, 543438, 560690, 587860, 602004, 603820, 619710, 659889, 672828, 694620, 702338, 733210, 743652, 752505, 755820, 776340, 784966, 810390, 841035, 879852, 881790, 903006, 905730, 929565, 953173, 972468, 1003340, 1009242, 1026494, 1053507, 1058148, 1086876, 1099815, 1121380, 1177449, 1215585, 1239420, 1319778, 1322685, 1358595, 1404676, 1466420, 1505010, 1539741, 1569932, 1620780, 1682070, 1755845, 1763580, 1806012, 1811460, 1859130, 1906346, 1962415, 2018484, 2052988, 2107014, 2199630, 2257515, 2354898, 2431170, 2523105, 2566235, 2639556, 2645370, 2717190, 2859519, 3010020, 3079482, 3160521, 3299445, 3364140, 3511690, 3532347, 3718260, 3812692, 3924830, 4214028, 4399260, 4515030, 4619223, 4709796, 4765865, 4862340, 5046210, 5132470, 5267535, 5290740, 5434380, 5719038, 5887245, 6158964, 6321042, 6598890, 6672211, 7023380, 7064694, 7698705, 7849660, 8578557, 9030060, 9238446, 9531730, 10092420, 10264940, 10535070, 11438076, 11774490, 12642084, 13197780, 13344422, 14129388, 14297595, 15397410, 15802605, 17157114, 17661735, 18476892, 19063460, 20016633, 21070140, 23096115, 23548980, 26688844, 28595190, 30794820, 31605210, 33361055, 34314228, 35323470, 40033266, 42892785, 46192230, 57190380, 60049899, 63210420, 66722110, 70646940, 80066532, 85785570, 92384460, 100083165, 120099798, 133444220, 171571140, 200166330, 240199596, 300249495, 400332660, 600498990, 1200997980]

約数ペア:

[(1, 1200997980), (2, 600498990), (3, 400332660), (4, 300249495), (5, 240199596), (6, 200166330), (7, 171571140), (9, 133444220), (10, 120099798), (12, 100083165), (13, 92384460), (14, 85785570), (15, 80066532), (17, 70646940), (18, 66722110), (19, 63210420), (20, 60049899), (21, 57190380), (26, 46192230), (28, 42892785), (30, 40033266), (34, 35323470), (35, 34314228), (36, 33361055), (38, 31605210), (39, 30794820), (42, 28595190), (45, 26688844), (51, 23548980), (52, 23096115), (57, 21070140), (60, 20016633), (63, 19063460), (65, 18476892), (68, 17661735), (70, 17157114), (76, 15802605), (78, 15397410), (84, 14297595), (85, 14129388), (90, 13344422), (91, 13197780), (95, 12642084), (102, 11774490), (105, 11438076), (114, 10535070), (117, 10264940), (119, 10092420), (126, 9531730), (130, 9238446), (133, 9030060), (140, 8578557), (153, 7849660), (156, 7698705), (170, 7064694), (171, 7023380), (180, 6672211), (182, 6598890), (190, 6321042), (195, 6158964), (204, 5887245), (210, 5719038), (221, 5434380), (227, 5290740), (228, 5267535), (234, 5132470), (238, 5046210), (247, 4862340), (252, 4765865), (255, 4709796), (260, 4619223), (266, 4515030), (273, 4399260), (285, 4214028), (306, 3924830), (315, 3812692), (323, 3718260), (340, 3532347), (342, 3511690), (357, 3364140), (364, 3299445), (380, 3160521), (390, 3079482), (399, 3010020), (420, 2859519), (442, 2717190), (454, 2645370), (455, 2639556), (468, 2566235), (476, 2523105), (494, 2431170), (510, 2354898), (532, 2257515), (546, 2199630), (570, 2107014), (585, 2052988), (595, 2018484), (612, 1962415), (630, 1906346), (646, 1859130), (663, 1811460), (665, 1806012), (681, 1763580), (684, 1755845), (714, 1682070), (741, 1620780), (765, 1569932), (780, 1539741), (798, 1505010), (819, 1466420), (855, 1404676), (884, 1358595), (908, 1322685), (910, 1319778), (969, 1239420), (988, 1215585), (1020, 1177449), (1071, 1121380), (1092, 1099815), (1105, 1086876), (1135, 1058148), (1140, 1053507), (1170, 1026494), (1190, 1009242), (1197, 1003340), (1235, 972468), (1260, 953173), (1292, 929565), (1326, 905730), (1330, 903006), (1362, 881790), (1365, 879852), (1428, 841035), (1482, 810390), (1530, 784966), (1547, 776340), (1589, 755820), (1596, 752505), (1615, 743652), (1638, 733210), (1710, 702338), (1729, 694620), (1785, 672828), (1820, 659889), (1938, 619710), (1989, 603820), (1995, 602004), (2043, 587860), (2142, 560690), (2210, 543438), (2223, 540260), (2261, 531180), (2270, 529074), (2340, 513247), (2380, 504621), (2394, 501670), (2470, 486234), (2652, 452865), (2660, 451503), (2724, 440895), (2730, 439926), (2907, 413140), (2951, 406980), (2964, 405195), (3060, 392483), (3094, 388170), (3178, 377910), (3230, 371826), (3276, 366605), (3315, 362292), (3405, 352716), (3420, 351169), (3458, 347310), (3570, 336414), (3705, 324156), (3859, 311220), (3876, 309855), (3978, 301910), (3990, 301002), (4086, 293930), (4095, 293284), (4199, 286020), (4284, 280345), (4313, 278460), (4420, 271719), (4446, 270130), (4522, 265590), (4540, 264537), (4641, 258780), (4767, 251940), (4788, 250835), (4845, 247884), (4940, 243117), (5187, 231540), (5355, 224276), (5460, 219963), (5814, 206570), (5902, 203490), (5985, 200668), (6188, 194085), (6356, 188955), (6460, 185913), (6630, 181146), (6783, 177060), (6810, 176358), (6916, 173655), (7140, 168207), (7410, 162078), (7718, 155610), (7735, 155268), (7945, 151164), (7956, 150955), (7980, 150501), (8172, 146965), (8190, 146642), (8398, 143010), (8626, 139230), (8645, 138924), (8853, 135660), (8892, 135065), (9044, 132795), (9282, 129390), (9534, 125970), (9690, 123942), (9945, 120764), (10215, 117572), (10374, 115770), (10710, 112138), (11115, 108052), (11305, 106236), (11577, 103740), (11628, 103285), (11804, 101745), (11970, 100334), (12597, 95340), (12939, 92820), (13260, 90573), (13566, 88530), (13620, 88179), (13923, 86260), (14301, 83980), (14535, 82628), (14755, 81396), (14820, 81039), (15436, 77805), (15470, 77634), (15561, 77180), (15890, 75582), (16380, 73321), (16796, 71505), (17252, 69615), (17290, 69462), (17706, 67830), (18564, 64695), (19068, 62985), (19295, 62244), (19380, 61971), (19890, 60382), (20349, 59020), (20430, 58786), (20657, 58140), (20748, 57885), (20995, 57204), (21420, 56069), (21565, 55692), (22230, 54026), (22610, 53118), (23154, 51870), (23205, 51756), (23835, 50388), (23940, 50167), (25194, 47670), (25878, 46410), (25935, 46308), (26559, 45220), (27013, 44460), (27132, 44265), (27846, 43130), (28602, 41990), (29070, 41314), (29393, 40860), (29510, 40698), (30191, 39780), (30940, 38817), (31122, 38590), (31780, 37791), (33915, 35412), (34580, 34731)]