6803990280

素因数分解:

$2^3\times 3^6\times 5^1\times {\mathrm{353}}^1\times {\mathrm{661}}^1$

素因数の和:1043

約数の個数: 224

約数和(自身を含む): 23052812760

約数和(自身を除く): 16248822480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 243, 270, 324, 353, 360, 405, 486, 540, 648, 661, 706, 729, 810, 972, 1059, 1080, 1215, 1322, 1412, 1458, 1620, 1765, 1944, 1983, 2118, 2430, 2644, 2824, 2916, 3177, 3240, 3305, 3530, 3645, 3966, 4236, 4860, 5288, 5295, 5832, 5949, 6354, 6610, 7060, 7290, 7932, 8472, 9531, 9720, 9915, 10590, 11898, 12708, 13220, 14120, 14580, 15864, 15885, 17847, 19062, 19830, 21180, 23796, 25416, 26440, 28593, 29160, 29745, 31770, 35694, 38124, 39660, 42360, 47592, 47655, 53541, 57186, 59490, 63540, 71388, 76248, 79320, 85779, 89235, 95310, 107082, 114372, 118980, 127080, 142776, 142965, 160623, 171558, 178470, 190620, 214164, 228744, 233333, 237960, 257337, 267705, 285930, 321246, 343116, 356940, 381240, 428328, 428895, 466666, 481869, 514674, 535410, 571860, 642492, 686232, 699999, 713880, 803115, 857790, 933332, 963738, 1029348, 1070820, 1143720, 1166665, 1284984, 1286685, 1399998, 1606230, 1715580, 1866664, 1927476, 2058696, 2099997, 2141640, 2333330, 2409345, 2573370, 2799996, 3212460, 3431160, 3499995, 3854952, 4199994, 4666660, 4818690, 5146740, 5599992, 6299991, 6424920, 6999990, 8399988, 9333320, 9637380, 10293480, 10499985, 12599982, 13999980, 16799976, 18899973, 19274760, 20999970, 25199964, 27999960, 31499955, 37799946, 41999940, 50399928, 56699919, 62999910, 75599892, 83999880, 94499865, 113399838, 125999820, 151199784, 170099757, 188999730, 226799676, 251999640, 283499595, 340199514, 377999460, 453599352, 566999190, 680399028, 755998920, 850498785, 1133998380, 1360798056, 1700997570, 2267996760, 3401995140, 6803990280]

約数ペア:

[(1, 6803990280), (2, 3401995140), (3, 2267996760), (4, 1700997570), (5, 1360798056), (6, 1133998380), (8, 850498785), (9, 755998920), (10, 680399028), (12, 566999190), (15, 453599352), (18, 377999460), (20, 340199514), (24, 283499595), (27, 251999640), (30, 226799676), (36, 188999730), (40, 170099757), (45, 151199784), (54, 125999820), (60, 113399838), (72, 94499865), (81, 83999880), (90, 75599892), (108, 62999910), (120, 56699919), (135, 50399928), (162, 41999940), (180, 37799946), (216, 31499955), (243, 27999960), (270, 25199964), (324, 20999970), (353, 19274760), (360, 18899973), (405, 16799976), (486, 13999980), (540, 12599982), (648, 10499985), (661, 10293480), (706, 9637380), (729, 9333320), (810, 8399988), (972, 6999990), (1059, 6424920), (1080, 6299991), (1215, 5599992), (1322, 5146740), (1412, 4818690), (1458, 4666660), (1620, 4199994), (1765, 3854952), (1944, 3499995), (1983, 3431160), (2118, 3212460), (2430, 2799996), (2644, 2573370), (2824, 2409345), (2916, 2333330), (3177, 2141640), (3240, 2099997), (3305, 2058696), (3530, 1927476), (3645, 1866664), (3966, 1715580), (4236, 1606230), (4860, 1399998), (5288, 1286685), (5295, 1284984), (5832, 1166665), (5949, 1143720), (6354, 1070820), (6610, 1029348), (7060, 963738), (7290, 933332), (7932, 857790), (8472, 803115), (9531, 713880), (9720, 699999), (9915, 686232), (10590, 642492), (11898, 571860), (12708, 535410), (13220, 514674), (14120, 481869), (14580, 466666), (15864, 428895), (15885, 428328), (17847, 381240), (19062, 356940), (19830, 343116), (21180, 321246), (23796, 285930), (25416, 267705), (26440, 257337), (28593, 237960), (29160, 233333), (29745, 228744), (31770, 214164), (35694, 190620), (38124, 178470), (39660, 171558), (42360, 160623), (47592, 142965), (47655, 142776), (53541, 127080), (57186, 118980), (59490, 114372), (63540, 107082), (71388, 95310), (76248, 89235), (79320, 85779)]