2238420720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{127}}^1$

素因数の和:300

約数の個数: 320

約数和(自身を含む): 7606370304

約数和(自身を除く): 5367949584

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 31, 40, 46, 48, 60, 62, 69, 80, 92, 93, 103, 115, 120, 124, 127, 138, 155, 184, 186, 206, 230, 240, 248, 254, 276, 309, 310, 345, 368, 372, 381, 412, 460, 465, 496, 508, 515, 552, 618, 620, 635, 690, 713, 744, 762, 824, 920, 930, 1016, 1030, 1104, 1236, 1240, 1270, 1380, 1426, 1488, 1524, 1545, 1648, 1840, 1860, 1905, 2032, 2060, 2139, 2369, 2472, 2480, 2540, 2760, 2852, 2921, 3048, 3090, 3193, 3565, 3720, 3810, 3937, 4120, 4278, 4738, 4944, 5080, 5520, 5704, 5842, 6096, 6180, 6386, 7107, 7130, 7440, 7620, 7874, 8240, 8556, 8763, 9476, 9579, 10160, 10695, 11408, 11684, 11811, 11845, 12360, 12772, 13081, 14214, 14260, 14605, 15240, 15748, 15965, 17112, 17526, 18952, 19158, 19685, 21390, 23368, 23622, 23690, 24720, 25544, 26162, 28428, 28520, 29210, 30480, 31496, 31930, 34224, 35052, 35535, 37904, 38316, 39243, 39370, 42780, 43815, 46736, 47244, 47380, 47895, 51088, 52324, 56856, 57040, 58420, 59055, 62992, 63860, 65405, 70104, 71070, 73439, 76632, 78486, 78740, 85560, 87630, 90551, 94488, 94760, 95790, 104648, 113712, 116840, 118110, 127720, 130810, 140208, 142140, 146878, 153264, 156972, 157480, 171120, 175260, 181102, 188976, 189520, 191580, 196215, 209296, 220317, 233680, 236220, 255440, 261620, 271653, 284280, 293756, 300863, 313944, 314960, 350520, 362204, 367195, 383160, 392430, 405511, 440634, 452755, 472440, 523240, 543306, 568560, 587512, 601726, 627888, 701040, 724408, 734390, 766320, 784860, 811022, 881268, 902589, 905510, 944880, 1046480, 1086612, 1101585, 1175024, 1203452, 1216533, 1358265, 1448816, 1468780, 1504315, 1569720, 1622044, 1762536, 1805178, 1811020, 2027555, 2173224, 2203170, 2406904, 2433066, 2716530, 2937560, 3008630, 3139440, 3244088, 3525072, 3610356, 3622040, 4055110, 4346448, 4406340, 4512945, 4813808, 4866132, 5433060, 5875120, 6017260, 6082665, 6488176, 7220712, 7244080, 8110220, 8812680, 9025890, 9326753, 9732264, 10866120, 12034520, 12165330, 14441424, 16220440, 17625360, 18051780, 18653506, 19464528, 21732240, 24069040, 24330660, 27980259, 32440880, 36103560, 37307012, 46633765, 48661320, 55960518, 72207120, 74614024, 93267530, 97322640, 111921036, 139901295, 149228048, 186535060, 223842072, 279802590, 373070120, 447684144, 559605180, 746140240, 1119210360, 2238420720]

約数ペア:

[(1, 2238420720), (2, 1119210360), (3, 746140240), (4, 559605180), (5, 447684144), (6, 373070120), (8, 279802590), (10, 223842072), (12, 186535060), (15, 149228048), (16, 139901295), (20, 111921036), (23, 97322640), (24, 93267530), (30, 74614024), (31, 72207120), (40, 55960518), (46, 48661320), (48, 46633765), (60, 37307012), (62, 36103560), (69, 32440880), (80, 27980259), (92, 24330660), (93, 24069040), (103, 21732240), (115, 19464528), (120, 18653506), (124, 18051780), (127, 17625360), (138, 16220440), (155, 14441424), (184, 12165330), (186, 12034520), (206, 10866120), (230, 9732264), (240, 9326753), (248, 9025890), (254, 8812680), (276, 8110220), (309, 7244080), (310, 7220712), (345, 6488176), (368, 6082665), (372, 6017260), (381, 5875120), (412, 5433060), (460, 4866132), (465, 4813808), (496, 4512945), (508, 4406340), (515, 4346448), (552, 4055110), (618, 3622040), (620, 3610356), (635, 3525072), (690, 3244088), (713, 3139440), (744, 3008630), (762, 2937560), (824, 2716530), (920, 2433066), (930, 2406904), (1016, 2203170), (1030, 2173224), (1104, 2027555), (1236, 1811020), (1240, 1805178), (1270, 1762536), (1380, 1622044), (1426, 1569720), (1488, 1504315), (1524, 1468780), (1545, 1448816), (1648, 1358265), (1840, 1216533), (1860, 1203452), (1905, 1175024), (2032, 1101585), (2060, 1086612), (2139, 1046480), (2369, 944880), (2472, 905510), (2480, 902589), (2540, 881268), (2760, 811022), (2852, 784860), (2921, 766320), (3048, 734390), (3090, 724408), (3193, 701040), (3565, 627888), (3720, 601726), (3810, 587512), (3937, 568560), (4120, 543306), (4278, 523240), (4738, 472440), (4944, 452755), (5080, 440634), (5520, 405511), (5704, 392430), (5842, 383160), (6096, 367195), (6180, 362204), (6386, 350520), (7107, 314960), (7130, 313944), (7440, 300863), (7620, 293756), (7874, 284280), (8240, 271653), (8556, 261620), (8763, 255440), (9476, 236220), (9579, 233680), (10160, 220317), (10695, 209296), (11408, 196215), (11684, 191580), (11811, 189520), (11845, 188976), (12360, 181102), (12772, 175260), (13081, 171120), (14214, 157480), (14260, 156972), (14605, 153264), (15240, 146878), (15748, 142140), (15965, 140208), (17112, 130810), (17526, 127720), (18952, 118110), (19158, 116840), (19685, 113712), (21390, 104648), (23368, 95790), (23622, 94760), (23690, 94488), (24720, 90551), (25544, 87630), (26162, 85560), (28428, 78740), (28520, 78486), (29210, 76632), (30480, 73439), (31496, 71070), (31930, 70104), (34224, 65405), (35052, 63860), (35535, 62992), (37904, 59055), (38316, 58420), (39243, 57040), (39370, 56856), (42780, 52324), (43815, 51088), (46736, 47895), (47244, 47380)]