2839799040

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{349}}^1$

素因数の和:549

約数の個数: 288

約数和(自身を含む): 9855350400

約数和(自身を除く): 7015551360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 128, 130, 156, 160, 163, 192, 195, 208, 240, 256, 260, 312, 320, 326, 349, 384, 390, 416, 480, 489, 520, 624, 640, 652, 698, 768, 780, 815, 832, 960, 978, 1040, 1047, 1248, 1280, 1304, 1396, 1560, 1630, 1664, 1745, 1920, 1956, 2080, 2094, 2119, 2445, 2496, 2608, 2792, 3120, 3260, 3328, 3490, 3840, 3912, 4160, 4188, 4238, 4537, 4890, 4992, 5216, 5235, 5584, 6240, 6357, 6520, 6980, 7824, 8320, 8376, 8476, 9074, 9780, 9984, 10432, 10470, 10595, 11168, 12480, 12714, 13040, 13611, 13960, 15648, 16640, 16752, 16952, 18148, 19560, 20864, 20940, 21190, 22336, 22685, 24960, 25428, 26080, 27222, 27920, 31296, 31785, 33504, 33904, 36296, 39120, 41728, 41880, 42380, 44672, 45370, 49920, 50856, 52160, 54444, 55840, 56887, 62592, 63570, 67008, 67808, 68055, 72592, 78240, 83760, 84760, 89344, 90740, 101712, 104320, 108888, 111680, 113774, 125184, 127140, 134016, 135616, 136110, 145184, 156480, 167520, 169520, 170661, 181480, 203424, 208640, 217776, 223360, 227548, 254280, 268032, 271232, 272220, 284435, 290368, 312960, 335040, 339040, 341322, 362960, 406848, 435552, 446720, 455096, 508560, 542464, 544440, 568870, 580736, 625920, 670080, 678080, 682644, 725920, 739531, 813696, 853305, 871104, 910192, 1017120, 1088880, 1137740, 1161472, 1340160, 1356160, 1365288, 1451840, 1479062, 1627392, 1706610, 1742208, 1820384, 2034240, 2177760, 2218593, 2275480, 2712320, 2730576, 2903680, 2958124, 3413220, 3484416, 3640768, 3697655, 4068480, 4355520, 4437186, 4550960, 5461152, 5807360, 5916248, 6826440, 7281536, 7395310, 8136960, 8711040, 8874372, 9101920, 10922304, 11092965, 11832496, 13652880, 14563072, 14790620, 17422080, 17748744, 18203840, 21844608, 22185930, 23664992, 27305760, 29581240, 35497488, 36407680, 43689216, 44371860, 47329984, 54611520, 59162480, 70994976, 72815360, 88743720, 94659968, 109223040, 118324960, 141989952, 177487440, 189319936, 218446080, 236649920, 283979904, 354974880, 473299840, 567959808, 709949760, 946599680, 1419899520, 2839799040]

約数ペア:

[(1, 2839799040), (2, 1419899520), (3, 946599680), (4, 709949760), (5, 567959808), (6, 473299840), (8, 354974880), (10, 283979904), (12, 236649920), (13, 218446080), (15, 189319936), (16, 177487440), (20, 141989952), (24, 118324960), (26, 109223040), (30, 94659968), (32, 88743720), (39, 72815360), (40, 70994976), (48, 59162480), (52, 54611520), (60, 47329984), (64, 44371860), (65, 43689216), (78, 36407680), (80, 35497488), (96, 29581240), (104, 27305760), (120, 23664992), (128, 22185930), (130, 21844608), (156, 18203840), (160, 17748744), (163, 17422080), (192, 14790620), (195, 14563072), (208, 13652880), (240, 11832496), (256, 11092965), (260, 10922304), (312, 9101920), (320, 8874372), (326, 8711040), (349, 8136960), (384, 7395310), (390, 7281536), (416, 6826440), (480, 5916248), (489, 5807360), (520, 5461152), (624, 4550960), (640, 4437186), (652, 4355520), (698, 4068480), (768, 3697655), (780, 3640768), (815, 3484416), (832, 3413220), (960, 2958124), (978, 2903680), (1040, 2730576), (1047, 2712320), (1248, 2275480), (1280, 2218593), (1304, 2177760), (1396, 2034240), (1560, 1820384), (1630, 1742208), (1664, 1706610), (1745, 1627392), (1920, 1479062), (1956, 1451840), (2080, 1365288), (2094, 1356160), (2119, 1340160), (2445, 1161472), (2496, 1137740), (2608, 1088880), (2792, 1017120), (3120, 910192), (3260, 871104), (3328, 853305), (3490, 813696), (3840, 739531), (3912, 725920), (4160, 682644), (4188, 678080), (4238, 670080), (4537, 625920), (4890, 580736), (4992, 568870), (5216, 544440), (5235, 542464), (5584, 508560), (6240, 455096), (6357, 446720), (6520, 435552), (6980, 406848), (7824, 362960), (8320, 341322), (8376, 339040), (8476, 335040), (9074, 312960), (9780, 290368), (9984, 284435), (10432, 272220), (10470, 271232), (10595, 268032), (11168, 254280), (12480, 227548), (12714, 223360), (13040, 217776), (13611, 208640), (13960, 203424), (15648, 181480), (16640, 170661), (16752, 169520), (16952, 167520), (18148, 156480), (19560, 145184), (20864, 136110), (20940, 135616), (21190, 134016), (22336, 127140), (22685, 125184), (24960, 113774), (25428, 111680), (26080, 108888), (27222, 104320), (27920, 101712), (31296, 90740), (31785, 89344), (33504, 84760), (33904, 83760), (36296, 78240), (39120, 72592), (41728, 68055), (41880, 67808), (42380, 67008), (44672, 63570), (45370, 62592), (49920, 56887), (50856, 55840), (52160, 54444)]