3081985280

素因数分解:

$2^8\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{307}}^1$

素因数の和:393

約数の個数: 288

約数和(自身を含む): 8702926848

約数和(自身を除く): 5620941568

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 23, 31, 32, 40, 44, 46, 55, 62, 64, 80, 88, 92, 110, 115, 124, 128, 155, 160, 176, 184, 220, 230, 248, 253, 256, 307, 310, 320, 341, 352, 368, 440, 460, 496, 506, 614, 620, 640, 682, 704, 713, 736, 880, 920, 992, 1012, 1228, 1240, 1265, 1280, 1364, 1408, 1426, 1472, 1535, 1705, 1760, 1840, 1984, 2024, 2456, 2480, 2530, 2728, 2816, 2852, 2944, 3070, 3377, 3410, 3520, 3565, 3680, 3968, 4048, 4912, 4960, 5060, 5456, 5704, 5888, 6140, 6754, 6820, 7040, 7061, 7130, 7360, 7843, 7936, 8096, 9517, 9824, 9920, 10120, 10912, 11408, 12280, 13508, 13640, 14080, 14122, 14260, 14720, 15686, 16192, 16885, 19034, 19648, 19840, 20240, 21824, 22816, 24560, 27016, 27280, 28244, 28520, 29440, 31372, 32384, 33770, 35305, 38068, 39215, 39296, 39680, 40480, 43648, 45632, 47585, 49120, 54032, 54560, 56488, 57040, 62744, 64768, 67540, 70610, 76136, 77671, 78430, 78592, 80960, 87296, 91264, 95170, 98240, 104687, 108064, 109120, 112976, 114080, 125488, 135080, 141220, 152272, 155342, 156860, 161920, 182528, 190340, 196480, 209374, 216128, 218240, 218891, 225952, 228160, 250976, 270160, 282440, 304544, 310684, 313720, 323840, 380680, 388355, 392960, 418748, 432256, 436480, 437782, 451904, 456320, 501952, 523435, 540320, 564880, 609088, 621368, 627440, 761360, 776710, 837496, 864512, 875564, 903808, 912640, 1003904, 1046870, 1080640, 1094455, 1129760, 1218176, 1242736, 1254880, 1522720, 1553420, 1674992, 1751128, 1807616, 2007808, 2093740, 2161280, 2188910, 2259520, 2407801, 2436352, 2485472, 2509760, 3045440, 3106840, 3349984, 3502256, 4187480, 4322560, 4377820, 4519040, 4815602, 4970944, 5019520, 6090880, 6213680, 6699968, 7004512, 8374960, 8755640, 9038080, 9631204, 9941888, 10039040, 12039005, 12181760, 12427360, 13399936, 14009024, 16749920, 17511280, 19262408, 19883776, 24078010, 24854720, 26799872, 28018048, 33499840, 35022560, 38524816, 48156020, 49709440, 56036096, 66999680, 70045120, 77049632, 96312040, 99418880, 133999360, 140090240, 154099264, 192624080, 280180480, 308198528, 385248160, 616397056, 770496320, 1540992640, 3081985280]

約数ペア:

[(1, 3081985280), (2, 1540992640), (4, 770496320), (5, 616397056), (8, 385248160), (10, 308198528), (11, 280180480), (16, 192624080), (20, 154099264), (22, 140090240), (23, 133999360), (31, 99418880), (32, 96312040), (40, 77049632), (44, 70045120), (46, 66999680), (55, 56036096), (62, 49709440), (64, 48156020), (80, 38524816), (88, 35022560), (92, 33499840), (110, 28018048), (115, 26799872), (124, 24854720), (128, 24078010), (155, 19883776), (160, 19262408), (176, 17511280), (184, 16749920), (220, 14009024), (230, 13399936), (248, 12427360), (253, 12181760), (256, 12039005), (307, 10039040), (310, 9941888), (320, 9631204), (341, 9038080), (352, 8755640), (368, 8374960), (440, 7004512), (460, 6699968), (496, 6213680), (506, 6090880), (614, 5019520), (620, 4970944), (640, 4815602), (682, 4519040), (704, 4377820), (713, 4322560), (736, 4187480), (880, 3502256), (920, 3349984), (992, 3106840), (1012, 3045440), (1228, 2509760), (1240, 2485472), (1265, 2436352), (1280, 2407801), (1364, 2259520), (1408, 2188910), (1426, 2161280), (1472, 2093740), (1535, 2007808), (1705, 1807616), (1760, 1751128), (1840, 1674992), (1984, 1553420), (2024, 1522720), (2456, 1254880), (2480, 1242736), (2530, 1218176), (2728, 1129760), (2816, 1094455), (2852, 1080640), (2944, 1046870), (3070, 1003904), (3377, 912640), (3410, 903808), (3520, 875564), (3565, 864512), (3680, 837496), (3968, 776710), (4048, 761360), (4912, 627440), (4960, 621368), (5060, 609088), (5456, 564880), (5704, 540320), (5888, 523435), (6140, 501952), (6754, 456320), (6820, 451904), (7040, 437782), (7061, 436480), (7130, 432256), (7360, 418748), (7843, 392960), (7936, 388355), (8096, 380680), (9517, 323840), (9824, 313720), (9920, 310684), (10120, 304544), (10912, 282440), (11408, 270160), (12280, 250976), (13508, 228160), (13640, 225952), (14080, 218891), (14122, 218240), (14260, 216128), (14720, 209374), (15686, 196480), (16192, 190340), (16885, 182528), (19034, 161920), (19648, 156860), (19840, 155342), (20240, 152272), (21824, 141220), (22816, 135080), (24560, 125488), (27016, 114080), (27280, 112976), (28244, 109120), (28520, 108064), (29440, 104687), (31372, 98240), (32384, 95170), (33770, 91264), (35305, 87296), (38068, 80960), (39215, 78592), (39296, 78430), (39680, 77671), (40480, 76136), (43648, 70610), (45632, 67540), (47585, 64768), (49120, 62744), (54032, 57040), (54560, 56488)]