2742825600

素因数分解:

$2^7\times 3^2\times 5^2\times {\mathrm{131}}^1\times {\mathrm{727}}^1$

素因数の和:888

約数の個数: 288

約数和(自身を含む): 9875305440

約数和(自身を除く): 7132479840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 64, 72, 75, 80, 90, 96, 100, 120, 128, 131, 144, 150, 160, 180, 192, 200, 225, 240, 262, 288, 300, 320, 360, 384, 393, 400, 450, 480, 524, 576, 600, 640, 655, 720, 727, 786, 800, 900, 960, 1048, 1152, 1179, 1200, 1310, 1440, 1454, 1572, 1600, 1800, 1920, 1965, 2096, 2181, 2358, 2400, 2620, 2880, 2908, 3144, 3200, 3275, 3600, 3635, 3930, 4192, 4362, 4716, 4800, 5240, 5760, 5816, 5895, 6288, 6543, 6550, 7200, 7270, 7860, 8384, 8724, 9432, 9600, 9825, 10480, 10905, 11632, 11790, 12576, 13086, 13100, 14400, 14540, 15720, 16768, 17448, 18175, 18864, 19650, 20960, 21810, 23264, 23580, 25152, 26172, 26200, 28800, 29080, 29475, 31440, 32715, 34896, 36350, 37728, 39300, 41920, 43620, 46528, 47160, 50304, 52344, 52400, 54525, 58160, 58950, 62880, 65430, 69792, 72700, 75456, 78600, 83840, 87240, 93056, 94320, 95237, 104688, 104800, 109050, 116320, 117900, 125760, 130860, 139584, 145400, 150912, 157200, 163575, 174480, 188640, 190474, 209376, 209600, 218100, 232640, 235800, 251520, 261720, 279168, 285711, 290800, 314400, 327150, 348960, 377280, 380948, 418752, 419200, 436200, 465280, 471600, 476185, 523440, 571422, 581600, 628800, 654300, 697920, 754560, 761896, 837504, 857133, 872400, 943200, 952370, 1046880, 1142844, 1163200, 1257600, 1308600, 1395840, 1428555, 1523792, 1714266, 1744800, 1886400, 1904740, 2093760, 2285688, 2326400, 2380925, 2617200, 2857110, 3047584, 3428532, 3489600, 3772800, 3809480, 4187520, 4285665, 4571376, 4761850, 5234400, 5714220, 6095168, 6857064, 6979200, 7142775, 7618960, 8571330, 9142752, 9523700, 10468800, 11428440, 12190336, 13714128, 14285550, 15237920, 17142660, 18285504, 19047400, 20937600, 21428325, 22856880, 27428256, 28571100, 30475840, 34285320, 36571008, 38094800, 42856650, 45713760, 54856512, 57142200, 60951680, 68570640, 76189600, 85713300, 91427520, 109713024, 114284400, 137141280, 152379200, 171426600, 182855040, 228568800, 274282560, 304758400, 342853200, 457137600, 548565120, 685706400, 914275200, 1371412800, 2742825600]

約数ペア:

[(1, 2742825600), (2, 1371412800), (3, 914275200), (4, 685706400), (5, 548565120), (6, 457137600), (8, 342853200), (9, 304758400), (10, 274282560), (12, 228568800), (15, 182855040), (16, 171426600), (18, 152379200), (20, 137141280), (24, 114284400), (25, 109713024), (30, 91427520), (32, 85713300), (36, 76189600), (40, 68570640), (45, 60951680), (48, 57142200), (50, 54856512), (60, 45713760), (64, 42856650), (72, 38094800), (75, 36571008), (80, 34285320), (90, 30475840), (96, 28571100), (100, 27428256), (120, 22856880), (128, 21428325), (131, 20937600), (144, 19047400), (150, 18285504), (160, 17142660), (180, 15237920), (192, 14285550), (200, 13714128), (225, 12190336), (240, 11428440), (262, 10468800), (288, 9523700), (300, 9142752), (320, 8571330), (360, 7618960), (384, 7142775), (393, 6979200), (400, 6857064), (450, 6095168), (480, 5714220), (524, 5234400), (576, 4761850), (600, 4571376), (640, 4285665), (655, 4187520), (720, 3809480), (727, 3772800), (786, 3489600), (800, 3428532), (900, 3047584), (960, 2857110), (1048, 2617200), (1152, 2380925), (1179, 2326400), (1200, 2285688), (1310, 2093760), (1440, 1904740), (1454, 1886400), (1572, 1744800), (1600, 1714266), (1800, 1523792), (1920, 1428555), (1965, 1395840), (2096, 1308600), (2181, 1257600), (2358, 1163200), (2400, 1142844), (2620, 1046880), (2880, 952370), (2908, 943200), (3144, 872400), (3200, 857133), (3275, 837504), (3600, 761896), (3635, 754560), (3930, 697920), (4192, 654300), (4362, 628800), (4716, 581600), (4800, 571422), (5240, 523440), (5760, 476185), (5816, 471600), (5895, 465280), (6288, 436200), (6543, 419200), (6550, 418752), (7200, 380948), (7270, 377280), (7860, 348960), (8384, 327150), (8724, 314400), (9432, 290800), (9600, 285711), (9825, 279168), (10480, 261720), (10905, 251520), (11632, 235800), (11790, 232640), (12576, 218100), (13086, 209600), (13100, 209376), (14400, 190474), (14540, 188640), (15720, 174480), (16768, 163575), (17448, 157200), (18175, 150912), (18864, 145400), (19650, 139584), (20960, 130860), (21810, 125760), (23264, 117900), (23580, 116320), (25152, 109050), (26172, 104800), (26200, 104688), (28800, 95237), (29080, 94320), (29475, 93056), (31440, 87240), (32715, 83840), (34896, 78600), (36350, 75456), (37728, 72700), (39300, 69792), (41920, 65430), (43620, 62880), (46528, 58950), (47160, 58160), (50304, 54525), (52344, 52400)]