18060191520

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{2267}}^1\times {\mathrm{2371}}^1$

素因数の和:4663

約数の個数: 192

約数和(自身を含む): 65072802816

約数和(自身を除く): 47012611296

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 2267, 2371, 3360, 4534, 4742, 6801, 7113, 9068, 9484, 11335, 11855, 13602, 14226, 15869, 16597, 18136, 18968, 22670, 23710, 27204, 28452, 31738, 33194, 34005, 35565, 36272, 37936, 45340, 47420, 47607, 49791, 54408, 56904, 63476, 66388, 68010, 71130, 72544, 75872, 79345, 82985, 90680, 94840, 95214, 99582, 108816, 113808, 126952, 132776, 136020, 142260, 158690, 165970, 181360, 189680, 190428, 199164, 217632, 227616, 238035, 248955, 253904, 265552, 272040, 284520, 317380, 331940, 362720, 379360, 380856, 398328, 476070, 497910, 507808, 531104, 544080, 569040, 634760, 663880, 761712, 796656, 952140, 995820, 1088160, 1138080, 1269520, 1327760, 1523424, 1593312, 1904280, 1991640, 2539040, 2655520, 3808560, 3983280, 5375057, 7617120, 7966560, 10750114, 16125171, 21500228, 26875285, 32250342, 37625399, 43000456, 53750570, 64500684, 75250798, 80625855, 86000912, 107501140, 112876197, 129001368, 150501596, 161251710, 172001824, 188126995, 215002280, 225752394, 258002736, 301003192, 322503420, 376253990, 430004560, 451504788, 516005472, 564380985, 602006384, 645006840, 752507980, 860009120, 903009576, 1128761970, 1204012768, 1290013680, 1505015960, 1806019152, 2257523940, 2580027360, 3010031920, 3612038304, 4515047880, 6020063840, 9030095760, 18060191520]

約数ペア:

[(1, 18060191520), (2, 9030095760), (3, 6020063840), (4, 4515047880), (5, 3612038304), (6, 3010031920), (7, 2580027360), (8, 2257523940), (10, 1806019152), (12, 1505015960), (14, 1290013680), (15, 1204012768), (16, 1128761970), (20, 903009576), (21, 860009120), (24, 752507980), (28, 645006840), (30, 602006384), (32, 564380985), (35, 516005472), (40, 451504788), (42, 430004560), (48, 376253990), (56, 322503420), (60, 301003192), (70, 258002736), (80, 225752394), (84, 215002280), (96, 188126995), (105, 172001824), (112, 161251710), (120, 150501596), (140, 129001368), (160, 112876197), (168, 107501140), (210, 86000912), (224, 80625855), (240, 75250798), (280, 64500684), (336, 53750570), (420, 43000456), (480, 37625399), (560, 32250342), (672, 26875285), (840, 21500228), (1120, 16125171), (1680, 10750114), (2267, 7966560), (2371, 7617120), (3360, 5375057), (4534, 3983280), (4742, 3808560), (6801, 2655520), (7113, 2539040), (9068, 1991640), (9484, 1904280), (11335, 1593312), (11855, 1523424), (13602, 1327760), (14226, 1269520), (15869, 1138080), (16597, 1088160), (18136, 995820), (18968, 952140), (22670, 796656), (23710, 761712), (27204, 663880), (28452, 634760), (31738, 569040), (33194, 544080), (34005, 531104), (35565, 507808), (36272, 497910), (37936, 476070), (45340, 398328), (47420, 380856), (47607, 379360), (49791, 362720), (54408, 331940), (56904, 317380), (63476, 284520), (66388, 272040), (68010, 265552), (71130, 253904), (72544, 248955), (75872, 238035), (79345, 227616), (82985, 217632), (90680, 199164), (94840, 190428), (95214, 189680), (99582, 181360), (108816, 165970), (113808, 158690), (126952, 142260), (132776, 136020)]