1407015360

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2857}}^1$

素因数の和:2905

約数の個数: 280

約数和(自身を含む): 5270266320

約数和(自身を除く): 3863250960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 64, 72, 76, 80, 81, 90, 95, 96, 108, 114, 120, 135, 144, 152, 160, 162, 171, 180, 190, 192, 216, 228, 240, 270, 285, 288, 304, 320, 324, 342, 360, 380, 405, 432, 456, 480, 513, 540, 570, 576, 608, 648, 684, 720, 760, 810, 855, 864, 912, 960, 1026, 1080, 1140, 1216, 1296, 1368, 1440, 1520, 1539, 1620, 1710, 1728, 1824, 2052, 2160, 2280, 2565, 2592, 2736, 2857, 2880, 3040, 3078, 3240, 3420, 3648, 4104, 4320, 4560, 5130, 5184, 5472, 5714, 6080, 6156, 6480, 6840, 7695, 8208, 8571, 8640, 9120, 10260, 10944, 11428, 12312, 12960, 13680, 14285, 15390, 16416, 17142, 18240, 20520, 22856, 24624, 25713, 25920, 27360, 28570, 30780, 32832, 34284, 41040, 42855, 45712, 49248, 51426, 54283, 54720, 57140, 61560, 68568, 77139, 82080, 85710, 91424, 98496, 102852, 108566, 114280, 123120, 128565, 137136, 154278, 162849, 164160, 171420, 182848, 205704, 217132, 228560, 231417, 246240, 257130, 271415, 274272, 308556, 325698, 342840, 385695, 411408, 434264, 457120, 462834, 488547, 492480, 514260, 542830, 548544, 617112, 651396, 685680, 771390, 814245, 822816, 868528, 914240, 925668, 977094, 1028520, 1085660, 1157085, 1234224, 1302792, 1371360, 1465641, 1542780, 1628490, 1645632, 1737056, 1851336, 1954188, 2057040, 2171320, 2314170, 2442735, 2468448, 2605584, 2742720, 2931282, 3085560, 3256980, 3474112, 3702672, 3908376, 4114080, 4342640, 4396923, 4628340, 4885470, 4936896, 5211168, 5862564, 6171120, 6513960, 7328205, 7405344, 7816752, 8228160, 8685280, 8793846, 9256680, 9770940, 10422336, 11725128, 12342240, 13027920, 14656410, 14810688, 15633504, 17370560, 17587692, 18513360, 19541880, 21984615, 23450256, 24684480, 26055840, 29312820, 31267008, 35175384, 37026720, 39083760, 43969230, 46900512, 52111680, 58625640, 70350768, 74053440, 78167520, 87938460, 93801024, 117251280, 140701536, 156335040, 175876920, 234502560, 281403072, 351753840, 469005120, 703507680, 1407015360]

約数ペア:

[(1, 1407015360), (2, 703507680), (3, 469005120), (4, 351753840), (5, 281403072), (6, 234502560), (8, 175876920), (9, 156335040), (10, 140701536), (12, 117251280), (15, 93801024), (16, 87938460), (18, 78167520), (19, 74053440), (20, 70350768), (24, 58625640), (27, 52111680), (30, 46900512), (32, 43969230), (36, 39083760), (38, 37026720), (40, 35175384), (45, 31267008), (48, 29312820), (54, 26055840), (57, 24684480), (60, 23450256), (64, 21984615), (72, 19541880), (76, 18513360), (80, 17587692), (81, 17370560), (90, 15633504), (95, 14810688), (96, 14656410), (108, 13027920), (114, 12342240), (120, 11725128), (135, 10422336), (144, 9770940), (152, 9256680), (160, 8793846), (162, 8685280), (171, 8228160), (180, 7816752), (190, 7405344), (192, 7328205), (216, 6513960), (228, 6171120), (240, 5862564), (270, 5211168), (285, 4936896), (288, 4885470), (304, 4628340), (320, 4396923), (324, 4342640), (342, 4114080), (360, 3908376), (380, 3702672), (405, 3474112), (432, 3256980), (456, 3085560), (480, 2931282), (513, 2742720), (540, 2605584), (570, 2468448), (576, 2442735), (608, 2314170), (648, 2171320), (684, 2057040), (720, 1954188), (760, 1851336), (810, 1737056), (855, 1645632), (864, 1628490), (912, 1542780), (960, 1465641), (1026, 1371360), (1080, 1302792), (1140, 1234224), (1216, 1157085), (1296, 1085660), (1368, 1028520), (1440, 977094), (1520, 925668), (1539, 914240), (1620, 868528), (1710, 822816), (1728, 814245), (1824, 771390), (2052, 685680), (2160, 651396), (2280, 617112), (2565, 548544), (2592, 542830), (2736, 514260), (2857, 492480), (2880, 488547), (3040, 462834), (3078, 457120), (3240, 434264), (3420, 411408), (3648, 385695), (4104, 342840), (4320, 325698), (4560, 308556), (5130, 274272), (5184, 271415), (5472, 257130), (5714, 246240), (6080, 231417), (6156, 228560), (6480, 217132), (6840, 205704), (7695, 182848), (8208, 171420), (8571, 164160), (8640, 162849), (9120, 154278), (10260, 137136), (10944, 128565), (11428, 123120), (12312, 114280), (12960, 108566), (13680, 102852), (14285, 98496), (15390, 91424), (16416, 85710), (17142, 82080), (18240, 77139), (20520, 68568), (22856, 61560), (24624, 57140), (25713, 54720), (25920, 54283), (27360, 51426), (28570, 49248), (30780, 45712), (32832, 42855), (34284, 41040)]