28182783360

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{2819}}^1$

素因数の和:3009

約数の個数: 256

約数和(自身を含む): 92781158400

約数和(自身を除く): 64598375040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 41, 48, 60, 64, 80, 82, 96, 120, 123, 127, 128, 160, 164, 192, 205, 240, 246, 254, 320, 328, 381, 384, 410, 480, 492, 508, 615, 635, 640, 656, 762, 820, 960, 984, 1016, 1230, 1270, 1312, 1524, 1640, 1905, 1920, 1968, 2032, 2460, 2540, 2624, 2819, 3048, 3280, 3810, 3936, 4064, 4920, 5080, 5207, 5248, 5638, 6096, 6560, 7620, 7872, 8128, 8457, 9840, 10160, 10414, 11276, 12192, 13120, 14095, 15240, 15621, 15744, 16256, 16914, 19680, 20320, 20828, 22552, 24384, 26035, 26240, 28190, 30480, 31242, 33828, 39360, 40640, 41656, 42285, 45104, 48768, 52070, 56380, 60960, 62484, 67656, 78105, 78720, 81280, 83312, 84570, 90208, 104140, 112760, 115579, 121920, 124968, 135312, 156210, 166624, 169140, 180416, 208280, 225520, 231158, 243840, 249936, 270624, 312420, 333248, 338280, 346737, 358013, 360832, 416560, 451040, 462316, 499872, 541248, 577895, 624840, 666496, 676560, 693474, 716026, 833120, 902080, 924632, 999744, 1074039, 1082496, 1155790, 1249680, 1353120, 1386948, 1432052, 1666240, 1733685, 1790065, 1804160, 1849264, 1999488, 2148078, 2311580, 2499360, 2706240, 2773896, 2864104, 3332480, 3467370, 3580130, 3698528, 4296156, 4623160, 4998720, 5370195, 5412480, 5547792, 5728208, 6934740, 7160260, 7397056, 8592312, 9246320, 9997440, 10740390, 11095584, 11456416, 13869480, 14320520, 14678533, 14794112, 17184624, 18492640, 21480780, 22191168, 22912832, 27738960, 28641040, 29357066, 34369248, 36985280, 42961560, 44035599, 44382336, 45825664, 55477920, 57282080, 58714132, 68738496, 73392665, 73970560, 85923120, 88071198, 110955840, 114564160, 117428264, 137476992, 146785330, 171846240, 176142396, 220177995, 221911680, 229128320, 234856528, 293570660, 343692480, 352284792, 440355990, 469713056, 587141320, 687384960, 704569584, 880711980, 939426112, 1174282640, 1409139168, 1761423960, 1878852224, 2348565280, 2818278336, 3522847920, 4697130560, 5636556672, 7045695840, 9394261120, 14091391680, 28182783360]

約数ペア:

[(1, 28182783360), (2, 14091391680), (3, 9394261120), (4, 7045695840), (5, 5636556672), (6, 4697130560), (8, 3522847920), (10, 2818278336), (12, 2348565280), (15, 1878852224), (16, 1761423960), (20, 1409139168), (24, 1174282640), (30, 939426112), (32, 880711980), (40, 704569584), (41, 687384960), (48, 587141320), (60, 469713056), (64, 440355990), (80, 352284792), (82, 343692480), (96, 293570660), (120, 234856528), (123, 229128320), (127, 221911680), (128, 220177995), (160, 176142396), (164, 171846240), (192, 146785330), (205, 137476992), (240, 117428264), (246, 114564160), (254, 110955840), (320, 88071198), (328, 85923120), (381, 73970560), (384, 73392665), (410, 68738496), (480, 58714132), (492, 57282080), (508, 55477920), (615, 45825664), (635, 44382336), (640, 44035599), (656, 42961560), (762, 36985280), (820, 34369248), (960, 29357066), (984, 28641040), (1016, 27738960), (1230, 22912832), (1270, 22191168), (1312, 21480780), (1524, 18492640), (1640, 17184624), (1905, 14794112), (1920, 14678533), (1968, 14320520), (2032, 13869480), (2460, 11456416), (2540, 11095584), (2624, 10740390), (2819, 9997440), (3048, 9246320), (3280, 8592312), (3810, 7397056), (3936, 7160260), (4064, 6934740), (4920, 5728208), (5080, 5547792), (5207, 5412480), (5248, 5370195), (5638, 4998720), (6096, 4623160), (6560, 4296156), (7620, 3698528), (7872, 3580130), (8128, 3467370), (8457, 3332480), (9840, 2864104), (10160, 2773896), (10414, 2706240), (11276, 2499360), (12192, 2311580), (13120, 2148078), (14095, 1999488), (15240, 1849264), (15621, 1804160), (15744, 1790065), (16256, 1733685), (16914, 1666240), (19680, 1432052), (20320, 1386948), (20828, 1353120), (22552, 1249680), (24384, 1155790), (26035, 1082496), (26240, 1074039), (28190, 999744), (30480, 924632), (31242, 902080), (33828, 833120), (39360, 716026), (40640, 693474), (41656, 676560), (42285, 666496), (45104, 624840), (48768, 577895), (52070, 541248), (56380, 499872), (60960, 462316), (62484, 451040), (67656, 416560), (78105, 360832), (78720, 358013), (81280, 346737), (83312, 338280), (84570, 333248), (90208, 312420), (104140, 270624), (112760, 249936), (115579, 243840), (121920, 231158), (124968, 225520), (135312, 208280), (156210, 180416), (166624, 169140)]