4978728960

素因数分解:

$2^{13}\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1307}}^1$

素因数の和:1372

約数の個数: 224

約数和(自身を含む): 16457444352

約数和(自身を除く): 11478715392

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 128, 155, 160, 186, 192, 240, 248, 256, 310, 320, 372, 384, 465, 480, 496, 512, 620, 640, 744, 768, 930, 960, 992, 1024, 1240, 1280, 1307, 1488, 1536, 1860, 1920, 1984, 2048, 2480, 2560, 2614, 2976, 3072, 3720, 3840, 3921, 3968, 4096, 4960, 5120, 5228, 5952, 6144, 6535, 7440, 7680, 7842, 7936, 8192, 9920, 10240, 10456, 11904, 12288, 13070, 14880, 15360, 15684, 15872, 19605, 19840, 20480, 20912, 23808, 24576, 26140, 29760, 30720, 31368, 31744, 39210, 39680, 40517, 40960, 41824, 47616, 52280, 59520, 61440, 62736, 63488, 78420, 79360, 81034, 83648, 95232, 104560, 119040, 121551, 122880, 125472, 126976, 156840, 158720, 162068, 167296, 190464, 202585, 209120, 238080, 243102, 250944, 253952, 313680, 317440, 324136, 334592, 380928, 405170, 418240, 476160, 486204, 501888, 607755, 627360, 634880, 648272, 669184, 761856, 810340, 836480, 952320, 972408, 1003776, 1215510, 1254720, 1269760, 1296544, 1338368, 1620680, 1672960, 1904640, 1944816, 2007552, 2431020, 2509440, 2593088, 2676736, 3241360, 3345920, 3809280, 3889632, 4015104, 4862040, 5018880, 5186176, 5353472, 6482720, 6691840, 7779264, 8030208, 9724080, 10037760, 10372352, 10706944, 12965440, 13383680, 15558528, 16060416, 19448160, 20075520, 20744704, 25930880, 26767360, 31117056, 32120832, 38896320, 40151040, 41489408, 51861760, 53534720, 62234112, 77792640, 80302080, 82978816, 103723520, 124468224, 155585280, 160604160, 165957632, 207447040, 248936448, 311170560, 331915264, 414894080, 497872896, 622341120, 829788160, 995745792, 1244682240, 1659576320, 2489364480, 4978728960]

約数ペア:

[(1, 4978728960), (2, 2489364480), (3, 1659576320), (4, 1244682240), (5, 995745792), (6, 829788160), (8, 622341120), (10, 497872896), (12, 414894080), (15, 331915264), (16, 311170560), (20, 248936448), (24, 207447040), (30, 165957632), (31, 160604160), (32, 155585280), (40, 124468224), (48, 103723520), (60, 82978816), (62, 80302080), (64, 77792640), (80, 62234112), (93, 53534720), (96, 51861760), (120, 41489408), (124, 40151040), (128, 38896320), (155, 32120832), (160, 31117056), (186, 26767360), (192, 25930880), (240, 20744704), (248, 20075520), (256, 19448160), (310, 16060416), (320, 15558528), (372, 13383680), (384, 12965440), (465, 10706944), (480, 10372352), (496, 10037760), (512, 9724080), (620, 8030208), (640, 7779264), (744, 6691840), (768, 6482720), (930, 5353472), (960, 5186176), (992, 5018880), (1024, 4862040), (1240, 4015104), (1280, 3889632), (1307, 3809280), (1488, 3345920), (1536, 3241360), (1860, 2676736), (1920, 2593088), (1984, 2509440), (2048, 2431020), (2480, 2007552), (2560, 1944816), (2614, 1904640), (2976, 1672960), (3072, 1620680), (3720, 1338368), (3840, 1296544), (3921, 1269760), (3968, 1254720), (4096, 1215510), (4960, 1003776), (5120, 972408), (5228, 952320), (5952, 836480), (6144, 810340), (6535, 761856), (7440, 669184), (7680, 648272), (7842, 634880), (7936, 627360), (8192, 607755), (9920, 501888), (10240, 486204), (10456, 476160), (11904, 418240), (12288, 405170), (13070, 380928), (14880, 334592), (15360, 324136), (15684, 317440), (15872, 313680), (19605, 253952), (19840, 250944), (20480, 243102), (20912, 238080), (23808, 209120), (24576, 202585), (26140, 190464), (29760, 167296), (30720, 162068), (31368, 158720), (31744, 156840), (39210, 126976), (39680, 125472), (40517, 122880), (40960, 121551), (41824, 119040), (47616, 104560), (52280, 95232), (59520, 83648), (61440, 81034), (62736, 79360), (63488, 78420)]