516579840

素因数分解:

$2^9\times 3^2\times 5^1\times 7^1\times {\mathrm{3203}}^1$

素因数の和:3239

約数の個数: 240

約数和(自身を含む): 2045279808

約数和(自身を除く): 1528699968

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 128, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 256, 280, 288, 315, 320, 336, 360, 384, 420, 448, 480, 504, 512, 560, 576, 630, 640, 672, 720, 768, 840, 896, 960, 1008, 1120, 1152, 1260, 1280, 1344, 1440, 1536, 1680, 1792, 1920, 2016, 2240, 2304, 2520, 2560, 2688, 2880, 3203, 3360, 3584, 3840, 4032, 4480, 4608, 5040, 5376, 5760, 6406, 6720, 7680, 8064, 8960, 9609, 10080, 10752, 11520, 12812, 13440, 16015, 16128, 17920, 19218, 20160, 22421, 23040, 25624, 26880, 28827, 32030, 32256, 38436, 40320, 44842, 48045, 51248, 53760, 57654, 64060, 67263, 76872, 80640, 89684, 96090, 102496, 112105, 115308, 128120, 134526, 144135, 153744, 161280, 179368, 192180, 201789, 204992, 224210, 230616, 256240, 269052, 288270, 307488, 336315, 358736, 384360, 403578, 409984, 448420, 461232, 512480, 538104, 576540, 614976, 672630, 717472, 768720, 807156, 819968, 896840, 922464, 1008945, 1024960, 1076208, 1153080, 1229952, 1345260, 1434944, 1537440, 1614312, 1639936, 1793680, 1844928, 2017890, 2049920, 2152416, 2306160, 2459904, 2690520, 2869888, 3074880, 3228624, 3587360, 3689856, 4035780, 4099840, 4304832, 4612320, 4919808, 5381040, 5739776, 6149760, 6457248, 7174720, 7379712, 8071560, 8199680, 8609664, 9224640, 10762080, 11479552, 12299520, 12914496, 14349440, 14759424, 16143120, 17219328, 18449280, 21524160, 24599040, 25828992, 28698880, 32286240, 34438656, 36898560, 43048320, 51657984, 57397760, 64572480, 73797120, 86096640, 103315968, 129144960, 172193280, 258289920, 516579840]

約数ペア:

[(1, 516579840), (2, 258289920), (3, 172193280), (4, 129144960), (5, 103315968), (6, 86096640), (7, 73797120), (8, 64572480), (9, 57397760), (10, 51657984), (12, 43048320), (14, 36898560), (15, 34438656), (16, 32286240), (18, 28698880), (20, 25828992), (21, 24599040), (24, 21524160), (28, 18449280), (30, 17219328), (32, 16143120), (35, 14759424), (36, 14349440), (40, 12914496), (42, 12299520), (45, 11479552), (48, 10762080), (56, 9224640), (60, 8609664), (63, 8199680), (64, 8071560), (70, 7379712), (72, 7174720), (80, 6457248), (84, 6149760), (90, 5739776), (96, 5381040), (105, 4919808), (112, 4612320), (120, 4304832), (126, 4099840), (128, 4035780), (140, 3689856), (144, 3587360), (160, 3228624), (168, 3074880), (180, 2869888), (192, 2690520), (210, 2459904), (224, 2306160), (240, 2152416), (252, 2049920), (256, 2017890), (280, 1844928), (288, 1793680), (315, 1639936), (320, 1614312), (336, 1537440), (360, 1434944), (384, 1345260), (420, 1229952), (448, 1153080), (480, 1076208), (504, 1024960), (512, 1008945), (560, 922464), (576, 896840), (630, 819968), (640, 807156), (672, 768720), (720, 717472), (768, 672630), (840, 614976), (896, 576540), (960, 538104), (1008, 512480), (1120, 461232), (1152, 448420), (1260, 409984), (1280, 403578), (1344, 384360), (1440, 358736), (1536, 336315), (1680, 307488), (1792, 288270), (1920, 269052), (2016, 256240), (2240, 230616), (2304, 224210), (2520, 204992), (2560, 201789), (2688, 192180), (2880, 179368), (3203, 161280), (3360, 153744), (3584, 144135), (3840, 134526), (4032, 128120), (4480, 115308), (4608, 112105), (5040, 102496), (5376, 96090), (5760, 89684), (6406, 80640), (6720, 76872), (7680, 67263), (8064, 64060), (8960, 57654), (9609, 53760), (10080, 51248), (10752, 48045), (11520, 44842), (12812, 40320), (13440, 38436), (16015, 32256), (16128, 32030), (17920, 28827), (19218, 26880), (20160, 25624), (22421, 23040)]