2285427840

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{607}}^1$

素因数の和:719

約数の個数: 256

約数和(自身を含む): 7635409920

約数和(自身を除く): 5349982080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 37, 40, 48, 53, 60, 64, 74, 80, 96, 106, 111, 120, 128, 148, 159, 160, 185, 192, 212, 222, 240, 265, 296, 318, 320, 370, 384, 424, 444, 480, 530, 555, 592, 607, 636, 640, 740, 795, 848, 888, 960, 1060, 1110, 1184, 1214, 1272, 1480, 1590, 1696, 1776, 1821, 1920, 1961, 2120, 2220, 2368, 2428, 2544, 2960, 3035, 3180, 3392, 3552, 3642, 3922, 4240, 4440, 4736, 4856, 5088, 5883, 5920, 6070, 6360, 6784, 7104, 7284, 7844, 8480, 8880, 9105, 9712, 9805, 10176, 11766, 11840, 12140, 12720, 14208, 14568, 15688, 16960, 17760, 18210, 19424, 19610, 20352, 22459, 23532, 23680, 24280, 25440, 29136, 29415, 31376, 32171, 33920, 35520, 36420, 38848, 39220, 44918, 47064, 48560, 50880, 58272, 58830, 62752, 64342, 67377, 71040, 72840, 77696, 78440, 89836, 94128, 96513, 97120, 101760, 112295, 116544, 117660, 125504, 128684, 134754, 145680, 156880, 160855, 179672, 188256, 193026, 194240, 224590, 233088, 235320, 251008, 257368, 269508, 291360, 313760, 321710, 336885, 359344, 376512, 386052, 388480, 449180, 470640, 482565, 514736, 539016, 582720, 627520, 643420, 673770, 718688, 753024, 772104, 898360, 941280, 965130, 1029472, 1078032, 1165440, 1190327, 1255040, 1286840, 1347540, 1437376, 1544208, 1796720, 1882560, 1930260, 2058944, 2156064, 2380654, 2573680, 2695080, 2874752, 3088416, 3570981, 3593440, 3765120, 3860520, 4117888, 4312128, 4761308, 5147360, 5390160, 5951635, 6176832, 7141962, 7186880, 7721040, 8624256, 9522616, 10294720, 10780320, 11903270, 12353664, 14283924, 14373760, 15442080, 17854905, 19045232, 20589440, 21560640, 23806540, 28567848, 30884160, 35709810, 38090464, 43121280, 47613080, 57135696, 61768320, 71419620, 76180928, 95226160, 114271392, 142839240, 152361856, 190452320, 228542784, 285678480, 380904640, 457085568, 571356960, 761809280, 1142713920, 2285427840]

約数ペア:

[(1, 2285427840), (2, 1142713920), (3, 761809280), (4, 571356960), (5, 457085568), (6, 380904640), (8, 285678480), (10, 228542784), (12, 190452320), (15, 152361856), (16, 142839240), (20, 114271392), (24, 95226160), (30, 76180928), (32, 71419620), (37, 61768320), (40, 57135696), (48, 47613080), (53, 43121280), (60, 38090464), (64, 35709810), (74, 30884160), (80, 28567848), (96, 23806540), (106, 21560640), (111, 20589440), (120, 19045232), (128, 17854905), (148, 15442080), (159, 14373760), (160, 14283924), (185, 12353664), (192, 11903270), (212, 10780320), (222, 10294720), (240, 9522616), (265, 8624256), (296, 7721040), (318, 7186880), (320, 7141962), (370, 6176832), (384, 5951635), (424, 5390160), (444, 5147360), (480, 4761308), (530, 4312128), (555, 4117888), (592, 3860520), (607, 3765120), (636, 3593440), (640, 3570981), (740, 3088416), (795, 2874752), (848, 2695080), (888, 2573680), (960, 2380654), (1060, 2156064), (1110, 2058944), (1184, 1930260), (1214, 1882560), (1272, 1796720), (1480, 1544208), (1590, 1437376), (1696, 1347540), (1776, 1286840), (1821, 1255040), (1920, 1190327), (1961, 1165440), (2120, 1078032), (2220, 1029472), (2368, 965130), (2428, 941280), (2544, 898360), (2960, 772104), (3035, 753024), (3180, 718688), (3392, 673770), (3552, 643420), (3642, 627520), (3922, 582720), (4240, 539016), (4440, 514736), (4736, 482565), (4856, 470640), (5088, 449180), (5883, 388480), (5920, 386052), (6070, 376512), (6360, 359344), (6784, 336885), (7104, 321710), (7284, 313760), (7844, 291360), (8480, 269508), (8880, 257368), (9105, 251008), (9712, 235320), (9805, 233088), (10176, 224590), (11766, 194240), (11840, 193026), (12140, 188256), (12720, 179672), (14208, 160855), (14568, 156880), (15688, 145680), (16960, 134754), (17760, 128684), (18210, 125504), (19424, 117660), (19610, 116544), (20352, 112295), (22459, 101760), (23532, 97120), (23680, 96513), (24280, 94128), (25440, 89836), (29136, 78440), (29415, 77696), (31376, 72840), (32171, 71040), (33920, 67377), (35520, 64342), (36420, 62752), (38848, 58830), (39220, 58272), (44918, 50880), (47064, 48560)]