161231466240

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{34729}}^1$

素因数の和:34800

約数の個数: 432

約数和(自身を含む): 620152216320

約数和(自身を除く): 458920750080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 31, 32, 36, 39, 40, 45, 48, 52, 60, 62, 64, 65, 72, 78, 80, 90, 93, 96, 104, 117, 120, 124, 128, 130, 144, 155, 156, 160, 180, 186, 192, 195, 208, 234, 240, 248, 256, 260, 279, 288, 310, 312, 320, 360, 372, 384, 390, 403, 416, 465, 468, 480, 496, 520, 558, 576, 585, 620, 624, 640, 720, 744, 768, 780, 806, 832, 930, 936, 960, 992, 1040, 1116, 1152, 1170, 1209, 1240, 1248, 1280, 1395, 1440, 1488, 1560, 1612, 1664, 1860, 1872, 1920, 1984, 2015, 2080, 2232, 2304, 2340, 2418, 2480, 2496, 2790, 2880, 2976, 3120, 3224, 3328, 3627, 3720, 3744, 3840, 3968, 4030, 4160, 4464, 4680, 4836, 4960, 4992, 5580, 5760, 5952, 6045, 6240, 6448, 7254, 7440, 7488, 7936, 8060, 8320, 8928, 9360, 9672, 9920, 9984, 11160, 11520, 11904, 12090, 12480, 12896, 14508, 14880, 14976, 16120, 16640, 17856, 18135, 18720, 19344, 19840, 22320, 23808, 24180, 24960, 25792, 29016, 29760, 29952, 32240, 34729, 35712, 36270, 37440, 38688, 39680, 44640, 48360, 49920, 51584, 58032, 59520, 64480, 69458, 71424, 72540, 74880, 77376, 89280, 96720, 103168, 104187, 116064, 119040, 128960, 138916, 145080, 149760, 154752, 173645, 178560, 193440, 208374, 232128, 257920, 277832, 290160, 309504, 312561, 347290, 357120, 386880, 416748, 451477, 464256, 515840, 520935, 555664, 580320, 625122, 694580, 773760, 833496, 902954, 928512, 1041870, 1076599, 1111328, 1160640, 1250244, 1354431, 1389160, 1547520, 1562805, 1666992, 1805908, 2083740, 2153198, 2222656, 2257385, 2321280, 2500488, 2708862, 2778320, 3125610, 3229797, 3333984, 3611816, 4063293, 4167480, 4306396, 4445312, 4514770, 4642560, 5000976, 5382995, 5417724, 5556640, 6251220, 6459594, 6667968, 6772155, 7223632, 8126586, 8334960, 8612792, 8890624, 9029540, 9689391, 10001952, 10765990, 10835448, 11113280, 12502440, 12919188, 13335936, 13544310, 13995787, 14447264, 16148985, 16253172, 16669920, 17225584, 18059080, 19378782, 20003904, 20316465, 21531980, 21670896, 22226560, 25004880, 25838376, 26671872, 27088620, 27991574, 28894528, 32297970, 32506344, 33339840, 34451168, 36118160, 38757564, 40007808, 40632930, 41987361, 43063960, 43341792, 44453120, 48446955, 50009760, 51676752, 54177240, 55983148, 57789056, 64595940, 65012688, 66679680, 68902336, 69978935, 72236320, 77515128, 80015616, 81265860, 83974722, 86127920, 86683584, 96893910, 100019520, 103353504, 108354480, 111966296, 115578112, 125962083, 129191880, 130025376, 133359360, 137804672, 139957870, 144472640, 155030256, 162531720, 167949444, 172255840, 173367168, 193787820, 200039040, 206707008, 209936805, 216708960, 223932592, 251924166, 258383760, 260050752, 275609344, 279915740, 288945280, 310060512, 325063440, 335898888, 344511680, 346734336, 387575640, 400078080, 413414016, 419873610, 433417920, 447865184, 503848332, 516767520, 520101504, 559831480, 577890560, 620121024, 629810415, 650126880, 671797776, 689023360, 775151280, 826828032, 839747220, 866835840, 895730368, 1007696664, 1033535040, 1040203008, 1119662960, 1240242048, 1259620830, 1300253760, 1343595552, 1378046720, 1550302560, 1679494440, 1733671680, 1791460736, 2015393328, 2067070080, 2239325920, 2480484096, 2519241660, 2600507520, 2687191104, 3100605120, 3358988880, 3582921472, 4030786656, 4134140160, 4478651840, 5038483320, 5201015040, 5374382208, 6201210240, 6717977760, 8061573312, 8957303680, 10076966640, 10748764416, 12402420480, 13435955520, 16123146624, 17914607360, 20153933280, 26871911040, 32246293248, 40307866560, 53743822080, 80615733120, 161231466240]

約数ペア:

[(1, 161231466240), (2, 80615733120), (3, 53743822080), (4, 40307866560), (5, 32246293248), (6, 26871911040), (8, 20153933280), (9, 17914607360), (10, 16123146624), (12, 13435955520), (13, 12402420480), (15, 10748764416), (16, 10076966640), (18, 8957303680), (20, 8061573312), (24, 6717977760), (26, 6201210240), (30, 5374382208), (31, 5201015040), (32, 5038483320), (36, 4478651840), (39, 4134140160), (40, 4030786656), (45, 3582921472), (48, 3358988880), (52, 3100605120), (60, 2687191104), (62, 2600507520), (64, 2519241660), (65, 2480484096), (72, 2239325920), (78, 2067070080), (80, 2015393328), (90, 1791460736), (93, 1733671680), (96, 1679494440), (104, 1550302560), (117, 1378046720), (120, 1343595552), (124, 1300253760), (128, 1259620830), (130, 1240242048), (144, 1119662960), (155, 1040203008), (156, 1033535040), (160, 1007696664), (180, 895730368), (186, 866835840), (192, 839747220), (195, 826828032), (208, 775151280), (234, 689023360), (240, 671797776), (248, 650126880), (256, 629810415), (260, 620121024), (279, 577890560), (288, 559831480), (310, 520101504), (312, 516767520), (320, 503848332), (360, 447865184), (372, 433417920), (384, 419873610), (390, 413414016), (403, 400078080), (416, 387575640), (465, 346734336), (468, 344511680), (480, 335898888), (496, 325063440), (520, 310060512), (558, 288945280), (576, 279915740), (585, 275609344), (620, 260050752), (624, 258383760), (640, 251924166), (720, 223932592), (744, 216708960), (768, 209936805), (780, 206707008), (806, 200039040), (832, 193787820), (930, 173367168), (936, 172255840), (960, 167949444), (992, 162531720), (1040, 155030256), (1116, 144472640), (1152, 139957870), (1170, 137804672), (1209, 133359360), (1240, 130025376), (1248, 129191880), (1280, 125962083), (1395, 115578112), (1440, 111966296), (1488, 108354480), (1560, 103353504), (1612, 100019520), (1664, 96893910), (1860, 86683584), (1872, 86127920), (1920, 83974722), (1984, 81265860), (2015, 80015616), (2080, 77515128), (2232, 72236320), (2304, 69978935), (2340, 68902336), (2418, 66679680), (2480, 65012688), (2496, 64595940), (2790, 57789056), (2880, 55983148), (2976, 54177240), (3120, 51676752), (3224, 50009760), (3328, 48446955), (3627, 44453120), (3720, 43341792), (3744, 43063960), (3840, 41987361), (3968, 40632930), (4030, 40007808), (4160, 38757564), (4464, 36118160), (4680, 34451168), (4836, 33339840), (4960, 32506344), (4992, 32297970), (5580, 28894528), (5760, 27991574), (5952, 27088620), (6045, 26671872), (6240, 25838376), (6448, 25004880), (7254, 22226560), (7440, 21670896), (7488, 21531980), (7936, 20316465), (8060, 20003904), (8320, 19378782), (8928, 18059080), (9360, 17225584), (9672, 16669920), (9920, 16253172), (9984, 16148985), (11160, 14447264), (11520, 13995787), (11904, 13544310), (12090, 13335936), (12480, 12919188), (12896, 12502440), (14508, 11113280), (14880, 10835448), (14976, 10765990), (16120, 10001952), (16640, 9689391), (17856, 9029540), (18135, 8890624), (18720, 8612792), (19344, 8334960), (19840, 8126586), (22320, 7223632), (23808, 6772155), (24180, 6667968), (24960, 6459594), (25792, 6251220), (29016, 5556640), (29760, 5417724), (29952, 5382995), (32240, 5000976), (34729, 4642560), (35712, 4514770), (36270, 4445312), (37440, 4306396), (38688, 4167480), (39680, 4063293), (44640, 3611816), (48360, 3333984), (49920, 3229797), (51584, 3125610), (58032, 2778320), (59520, 2708862), (64480, 2500488), (69458, 2321280), (71424, 2257385), (72540, 2222656), (74880, 2153198), (77376, 2083740), (89280, 1805908), (96720, 1666992), (103168, 1562805), (104187, 1547520), (116064, 1389160), (119040, 1354431), (128960, 1250244), (138916, 1160640), (145080, 1111328), (149760, 1076599), (154752, 1041870), (173645, 928512), (178560, 902954), (193440, 833496), (208374, 773760), (232128, 694580), (257920, 625122), (277832, 580320), (290160, 555664), (309504, 520935), (312561, 515840), (347290, 464256), (357120, 451477), (386880, 416748)]