2884552320

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{709}}^1$

素因数の和:907

約数の個数: 256

約数和(自身を含む): 9976579200

約数和(自身を除く): 7092026880

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, 260, 312, 320, 326, 384, 390, 416, 480, 489, 520, 624, 640, 652, 709, 780, 815, 832, 960, 978, 1040, 1248, 1304, 1418, 1560, 1630, 1664, 1920, 1956, 2080, 2119, 2127, 2445, 2496, 2608, 2836, 3120, 3260, 3545, 3912, 4160, 4238, 4254, 4890, 4992, 5216, 5672, 6240, 6357, 6520, 7090, 7824, 8320, 8476, 8508, 9217, 9780, 10432, 10595, 10635, 11344, 12480, 12714, 13040, 14180, 15648, 16952, 17016, 18434, 19560, 20864, 21190, 21270, 22688, 24960, 25428, 26080, 27651, 28360, 31296, 31785, 33904, 34032, 36868, 39120, 42380, 42540, 45376, 46085, 50856, 52160, 55302, 56720, 62592, 63570, 67808, 68064, 73736, 78240, 84760, 85080, 90752, 92170, 101712, 104320, 110604, 113440, 115567, 127140, 135616, 136128, 138255, 147472, 156480, 169520, 170160, 184340, 203424, 221208, 226880, 231134, 254280, 271232, 272256, 276510, 294944, 312960, 339040, 340320, 346701, 368680, 406848, 442416, 453760, 462268, 508560, 553020, 577835, 589888, 678080, 680640, 693402, 737360, 813696, 884832, 924536, 1017120, 1106040, 1155670, 1179776, 1356160, 1361280, 1386804, 1474720, 1502371, 1733505, 1769664, 1849072, 2034240, 2212080, 2311340, 2773608, 2949440, 3004742, 3467010, 3539328, 3698144, 4068480, 4424160, 4507113, 4622680, 5547216, 5898880, 6009484, 6934020, 7396288, 7511855, 8848320, 9014226, 9245360, 11094432, 12018968, 13868040, 14792576, 15023710, 17696640, 18028452, 18490720, 22188864, 22535565, 24037936, 27736080, 30047420, 36056904, 36981440, 44377728, 45071130, 48075872, 55472160, 60094840, 72113808, 73962880, 90142260, 96151744, 110944320, 120189680, 144227616, 180284520, 192303488, 221888640, 240379360, 288455232, 360569040, 480758720, 576910464, 721138080, 961517440, 1442276160, 2884552320]

約数ペア:

[(1, 2884552320), (2, 1442276160), (3, 961517440), (4, 721138080), (5, 576910464), (6, 480758720), (8, 360569040), (10, 288455232), (12, 240379360), (13, 221888640), (15, 192303488), (16, 180284520), (20, 144227616), (24, 120189680), (26, 110944320), (30, 96151744), (32, 90142260), (39, 73962880), (40, 72113808), (48, 60094840), (52, 55472160), (60, 48075872), (64, 45071130), (65, 44377728), (78, 36981440), (80, 36056904), (96, 30047420), (104, 27736080), (120, 24037936), (128, 22535565), (130, 22188864), (156, 18490720), (160, 18028452), (163, 17696640), (192, 15023710), (195, 14792576), (208, 13868040), (240, 12018968), (260, 11094432), (312, 9245360), (320, 9014226), (326, 8848320), (384, 7511855), (390, 7396288), (416, 6934020), (480, 6009484), (489, 5898880), (520, 5547216), (624, 4622680), (640, 4507113), (652, 4424160), (709, 4068480), (780, 3698144), (815, 3539328), (832, 3467010), (960, 3004742), (978, 2949440), (1040, 2773608), (1248, 2311340), (1304, 2212080), (1418, 2034240), (1560, 1849072), (1630, 1769664), (1664, 1733505), (1920, 1502371), (1956, 1474720), (2080, 1386804), (2119, 1361280), (2127, 1356160), (2445, 1179776), (2496, 1155670), (2608, 1106040), (2836, 1017120), (3120, 924536), (3260, 884832), (3545, 813696), (3912, 737360), (4160, 693402), (4238, 680640), (4254, 678080), (4890, 589888), (4992, 577835), (5216, 553020), (5672, 508560), (6240, 462268), (6357, 453760), (6520, 442416), (7090, 406848), (7824, 368680), (8320, 346701), (8476, 340320), (8508, 339040), (9217, 312960), (9780, 294944), (10432, 276510), (10595, 272256), (10635, 271232), (11344, 254280), (12480, 231134), (12714, 226880), (13040, 221208), (14180, 203424), (15648, 184340), (16952, 170160), (17016, 169520), (18434, 156480), (19560, 147472), (20864, 138255), (21190, 136128), (21270, 135616), (22688, 127140), (24960, 115567), (25428, 113440), (26080, 110604), (27651, 104320), (28360, 101712), (31296, 92170), (31785, 90752), (33904, 85080), (34032, 84760), (36868, 78240), (39120, 73736), (42380, 68064), (42540, 67808), (45376, 63570), (46085, 62592), (50856, 56720), (52160, 55302)]