4745312640

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{311}}^1\times {\mathrm{883}}^1$

素因数の和:1222

約数の個数: 256

約数和(自身を含む): 16879449600

約数和(自身を除く): 12134136960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 270, 288, 311, 320, 360, 384, 432, 480, 540, 576, 622, 640, 720, 864, 883, 933, 960, 1080, 1152, 1244, 1440, 1555, 1728, 1766, 1866, 1920, 2160, 2488, 2649, 2799, 2880, 3110, 3456, 3532, 3732, 4320, 4415, 4665, 4976, 5298, 5598, 5760, 6220, 7064, 7464, 7947, 8397, 8640, 8830, 9330, 9952, 10596, 11196, 12440, 13245, 13995, 14128, 14928, 15894, 16794, 17280, 17660, 18660, 19904, 21192, 22392, 23841, 24880, 26490, 27990, 28256, 29856, 31788, 33588, 35320, 37320, 39735, 39808, 41985, 42384, 44784, 47682, 49760, 52980, 55980, 56512, 59712, 63576, 67176, 70640, 74640, 79470, 83970, 84768, 89568, 95364, 99520, 105960, 111960, 113024, 119205, 119424, 127152, 134352, 141280, 149280, 158940, 167940, 169536, 179136, 190728, 199040, 211920, 223920, 238410, 254304, 268704, 274613, 282560, 298560, 317880, 335880, 339072, 358272, 381456, 423840, 447840, 476820, 508608, 537408, 549226, 565120, 597120, 635760, 671760, 762912, 823839, 847680, 895680, 953640, 1017216, 1074816, 1098452, 1271520, 1343520, 1373065, 1525824, 1647678, 1695360, 1791360, 1907280, 2196904, 2471517, 2543040, 2687040, 2746130, 3051648, 3295356, 3814560, 4119195, 4393808, 4943034, 5086080, 5374080, 5492260, 6590712, 7414551, 7629120, 8238390, 8787616, 9886068, 10984520, 12357585, 13181424, 14829102, 15258240, 16476780, 17575232, 19772136, 21969040, 24715170, 26362848, 29658204, 32953560, 35150464, 37072755, 39544272, 43938080, 49430340, 52725696, 59316408, 65907120, 74145510, 79088544, 87876160, 98860680, 105451392, 118632816, 131814240, 148291020, 158177088, 175752320, 197721360, 237265632, 263628480, 296582040, 316354176, 395442720, 474531264, 527256960, 593164080, 790885440, 949062528, 1186328160, 1581770880, 2372656320, 4745312640]

約数ペア:

[(1, 4745312640), (2, 2372656320), (3, 1581770880), (4, 1186328160), (5, 949062528), (6, 790885440), (8, 593164080), (9, 527256960), (10, 474531264), (12, 395442720), (15, 316354176), (16, 296582040), (18, 263628480), (20, 237265632), (24, 197721360), (27, 175752320), (30, 158177088), (32, 148291020), (36, 131814240), (40, 118632816), (45, 105451392), (48, 98860680), (54, 87876160), (60, 79088544), (64, 74145510), (72, 65907120), (80, 59316408), (90, 52725696), (96, 49430340), (108, 43938080), (120, 39544272), (128, 37072755), (135, 35150464), (144, 32953560), (160, 29658204), (180, 26362848), (192, 24715170), (216, 21969040), (240, 19772136), (270, 17575232), (288, 16476780), (311, 15258240), (320, 14829102), (360, 13181424), (384, 12357585), (432, 10984520), (480, 9886068), (540, 8787616), (576, 8238390), (622, 7629120), (640, 7414551), (720, 6590712), (864, 5492260), (883, 5374080), (933, 5086080), (960, 4943034), (1080, 4393808), (1152, 4119195), (1244, 3814560), (1440, 3295356), (1555, 3051648), (1728, 2746130), (1766, 2687040), (1866, 2543040), (1920, 2471517), (2160, 2196904), (2488, 1907280), (2649, 1791360), (2799, 1695360), (2880, 1647678), (3110, 1525824), (3456, 1373065), (3532, 1343520), (3732, 1271520), (4320, 1098452), (4415, 1074816), (4665, 1017216), (4976, 953640), (5298, 895680), (5598, 847680), (5760, 823839), (6220, 762912), (7064, 671760), (7464, 635760), (7947, 597120), (8397, 565120), (8640, 549226), (8830, 537408), (9330, 508608), (9952, 476820), (10596, 447840), (11196, 423840), (12440, 381456), (13245, 358272), (13995, 339072), (14128, 335880), (14928, 317880), (15894, 298560), (16794, 282560), (17280, 274613), (17660, 268704), (18660, 254304), (19904, 238410), (21192, 223920), (22392, 211920), (23841, 199040), (24880, 190728), (26490, 179136), (27990, 169536), (28256, 167940), (29856, 158940), (31788, 149280), (33588, 141280), (35320, 134352), (37320, 127152), (39735, 119424), (39808, 119205), (41985, 113024), (42384, 111960), (44784, 105960), (47682, 99520), (49760, 95364), (52980, 89568), (55980, 84768), (56512, 83970), (59712, 79470), (63576, 74640), (67176, 70640)]