22800810780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{2749}}^1$

素因数の和:2905

約数の個数: 288

約数和(自身を含む): 77837760000

約数和(自身を除く): 55036949220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 59, 60, 66, 71, 90, 99, 110, 118, 132, 142, 165, 177, 180, 198, 213, 220, 236, 284, 295, 330, 354, 355, 396, 426, 495, 531, 590, 639, 649, 660, 708, 710, 781, 852, 885, 990, 1062, 1065, 1180, 1278, 1298, 1420, 1562, 1770, 1947, 1980, 2124, 2130, 2343, 2556, 2596, 2655, 2749, 3124, 3195, 3245, 3540, 3894, 3905, 4189, 4260, 4686, 5310, 5498, 5841, 6390, 6490, 7029, 7788, 7810, 8247, 8378, 9372, 9735, 10620, 10996, 11682, 11715, 12567, 12780, 12980, 13745, 14058, 15620, 16494, 16756, 19470, 20945, 23364, 23430, 24741, 25134, 27490, 28116, 29205, 30239, 32988, 35145, 37701, 38940, 41235, 41890, 46079, 46860, 49482, 50268, 54980, 58410, 60478, 62835, 70290, 75402, 82470, 83780, 90717, 92158, 98964, 116820, 120956, 123705, 125670, 138237, 140580, 150804, 151195, 162191, 164940, 181434, 184316, 188505, 195179, 230395, 247410, 251340, 272151, 276474, 302390, 324382, 362868, 377010, 390358, 414711, 453585, 460790, 486573, 494820, 544302, 552948, 585537, 604780, 648764, 691185, 754020, 780716, 810955, 829422, 907170, 921580, 973146, 975895, 1088604, 1171074, 1360755, 1382370, 1459719, 1621910, 1658844, 1756611, 1784101, 1814340, 1946292, 1951790, 2073555, 2146969, 2342148, 2432865, 2721510, 2764740, 2919438, 2927685, 3243820, 3513222, 3568202, 3903580, 4147110, 4293938, 4865730, 5352303, 5443020, 5838876, 5855370, 6440907, 7026444, 7136404, 7298595, 8294220, 8587876, 8783055, 8920505, 9731460, 10704606, 10734845, 11515561, 11710740, 12881814, 14597190, 16056909, 17566110, 17841010, 19322721, 21409212, 21469690, 23031122, 25763628, 26761515, 29194380, 32113818, 32204535, 34546683, 35132220, 35682020, 38645442, 42939380, 46062244, 53523030, 57577805, 64227636, 64409070, 69093366, 77290884, 80284545, 96613605, 103640049, 107046060, 115155610, 126671171, 128818140, 138186732, 160569090, 172733415, 193227210, 207280098, 230311220, 253342342, 321138180, 345466830, 380013513, 386454420, 414560196, 506684684, 518200245, 633355855, 690933660, 760027026, 1036400490, 1140040539, 1266711710, 1520054052, 1900067565, 2072800980, 2280081078, 2533423420, 3800135130, 4560162156, 5700202695, 7600270260, 11400405390, 22800810780]

約数ペア:

[(1, 22800810780), (2, 11400405390), (3, 7600270260), (4, 5700202695), (5, 4560162156), (6, 3800135130), (9, 2533423420), (10, 2280081078), (11, 2072800980), (12, 1900067565), (15, 1520054052), (18, 1266711710), (20, 1140040539), (22, 1036400490), (30, 760027026), (33, 690933660), (36, 633355855), (44, 518200245), (45, 506684684), (55, 414560196), (59, 386454420), (60, 380013513), (66, 345466830), (71, 321138180), (90, 253342342), (99, 230311220), (110, 207280098), (118, 193227210), (132, 172733415), (142, 160569090), (165, 138186732), (177, 128818140), (180, 126671171), (198, 115155610), (213, 107046060), (220, 103640049), (236, 96613605), (284, 80284545), (295, 77290884), (330, 69093366), (354, 64409070), (355, 64227636), (396, 57577805), (426, 53523030), (495, 46062244), (531, 42939380), (590, 38645442), (639, 35682020), (649, 35132220), (660, 34546683), (708, 32204535), (710, 32113818), (781, 29194380), (852, 26761515), (885, 25763628), (990, 23031122), (1062, 21469690), (1065, 21409212), (1180, 19322721), (1278, 17841010), (1298, 17566110), (1420, 16056909), (1562, 14597190), (1770, 12881814), (1947, 11710740), (1980, 11515561), (2124, 10734845), (2130, 10704606), (2343, 9731460), (2556, 8920505), (2596, 8783055), (2655, 8587876), (2749, 8294220), (3124, 7298595), (3195, 7136404), (3245, 7026444), (3540, 6440907), (3894, 5855370), (3905, 5838876), (4189, 5443020), (4260, 5352303), (4686, 4865730), (5310, 4293938), (5498, 4147110), (5841, 3903580), (6390, 3568202), (6490, 3513222), (7029, 3243820), (7788, 2927685), (7810, 2919438), (8247, 2764740), (8378, 2721510), (9372, 2432865), (9735, 2342148), (10620, 2146969), (10996, 2073555), (11682, 1951790), (11715, 1946292), (12567, 1814340), (12780, 1784101), (12980, 1756611), (13745, 1658844), (14058, 1621910), (15620, 1459719), (16494, 1382370), (16756, 1360755), (19470, 1171074), (20945, 1088604), (23364, 975895), (23430, 973146), (24741, 921580), (25134, 907170), (27490, 829422), (28116, 810955), (29205, 780716), (30239, 754020), (32988, 691185), (35145, 648764), (37701, 604780), (38940, 585537), (41235, 552948), (41890, 544302), (46079, 494820), (46860, 486573), (49482, 460790), (50268, 453585), (54980, 414711), (58410, 390358), (60478, 377010), (62835, 362868), (70290, 324382), (75402, 302390), (82470, 276474), (83780, 272151), (90717, 251340), (92158, 247410), (98964, 230395), (116820, 195179), (120956, 188505), (123705, 184316), (125670, 181434), (138237, 164940), (140580, 162191), (150804, 151195)]