4279505280

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{1607}}^1$

素因数の和:1721

約数の個数: 256

約数和(自身を含む): 14564620800

約数和(自身を除く): 10285115520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 73, 76, 80, 95, 96, 114, 120, 128, 146, 152, 160, 190, 192, 219, 228, 240, 285, 292, 304, 320, 365, 380, 384, 438, 456, 480, 570, 584, 608, 640, 730, 760, 876, 912, 960, 1095, 1140, 1168, 1216, 1387, 1460, 1520, 1607, 1752, 1824, 1920, 2190, 2280, 2336, 2432, 2774, 2920, 3040, 3214, 3504, 3648, 4161, 4380, 4560, 4672, 4821, 5548, 5840, 6080, 6428, 6935, 7008, 7296, 8035, 8322, 8760, 9120, 9344, 9642, 11096, 11680, 12160, 12856, 13870, 14016, 16070, 16644, 17520, 18240, 19284, 20805, 22192, 23360, 24105, 25712, 27740, 28032, 30533, 32140, 33288, 35040, 36480, 38568, 41610, 44384, 46720, 48210, 51424, 55480, 61066, 64280, 66576, 70080, 77136, 83220, 88768, 91599, 96420, 102848, 110960, 117311, 122132, 128560, 133152, 140160, 152665, 154272, 166440, 177536, 183198, 192840, 205696, 221920, 234622, 244264, 257120, 266304, 305330, 308544, 332880, 351933, 366396, 385680, 443840, 457995, 469244, 488528, 514240, 532608, 586555, 610660, 617088, 665760, 703866, 732792, 771360, 887680, 915990, 938488, 977056, 1028480, 1173110, 1221320, 1331520, 1407732, 1465584, 1542720, 1759665, 1831980, 1876976, 1954112, 2228909, 2346220, 2442640, 2663040, 2815464, 2931168, 3085440, 3519330, 3663960, 3753952, 3908224, 4457818, 4692440, 4885280, 5630928, 5862336, 6686727, 7038660, 7327920, 7507904, 8915636, 9384880, 9770560, 11144545, 11261856, 11724672, 13373454, 14077320, 14655840, 15015808, 17831272, 18769760, 19541120, 22289090, 22523712, 26746908, 28154640, 29311680, 33433635, 35662544, 37539520, 44578180, 45047424, 53493816, 56309280, 58623360, 66867270, 71325088, 75079040, 89156360, 106987632, 112618560, 133734540, 142650176, 178312720, 213975264, 225237120, 267469080, 285300352, 356625440, 427950528, 534938160, 713250880, 855901056, 1069876320, 1426501760, 2139752640, 4279505280]

約数ペア:

[(1, 4279505280), (2, 2139752640), (3, 1426501760), (4, 1069876320), (5, 855901056), (6, 713250880), (8, 534938160), (10, 427950528), (12, 356625440), (15, 285300352), (16, 267469080), (19, 225237120), (20, 213975264), (24, 178312720), (30, 142650176), (32, 133734540), (38, 112618560), (40, 106987632), (48, 89156360), (57, 75079040), (60, 71325088), (64, 66867270), (73, 58623360), (76, 56309280), (80, 53493816), (95, 45047424), (96, 44578180), (114, 37539520), (120, 35662544), (128, 33433635), (146, 29311680), (152, 28154640), (160, 26746908), (190, 22523712), (192, 22289090), (219, 19541120), (228, 18769760), (240, 17831272), (285, 15015808), (292, 14655840), (304, 14077320), (320, 13373454), (365, 11724672), (380, 11261856), (384, 11144545), (438, 9770560), (456, 9384880), (480, 8915636), (570, 7507904), (584, 7327920), (608, 7038660), (640, 6686727), (730, 5862336), (760, 5630928), (876, 4885280), (912, 4692440), (960, 4457818), (1095, 3908224), (1140, 3753952), (1168, 3663960), (1216, 3519330), (1387, 3085440), (1460, 2931168), (1520, 2815464), (1607, 2663040), (1752, 2442640), (1824, 2346220), (1920, 2228909), (2190, 1954112), (2280, 1876976), (2336, 1831980), (2432, 1759665), (2774, 1542720), (2920, 1465584), (3040, 1407732), (3214, 1331520), (3504, 1221320), (3648, 1173110), (4161, 1028480), (4380, 977056), (4560, 938488), (4672, 915990), (4821, 887680), (5548, 771360), (5840, 732792), (6080, 703866), (6428, 665760), (6935, 617088), (7008, 610660), (7296, 586555), (8035, 532608), (8322, 514240), (8760, 488528), (9120, 469244), (9344, 457995), (9642, 443840), (11096, 385680), (11680, 366396), (12160, 351933), (12856, 332880), (13870, 308544), (14016, 305330), (16070, 266304), (16644, 257120), (17520, 244264), (18240, 234622), (19284, 221920), (20805, 205696), (22192, 192840), (23360, 183198), (24105, 177536), (25712, 166440), (27740, 154272), (28032, 152665), (30533, 140160), (32140, 133152), (33288, 128560), (35040, 122132), (36480, 117311), (38568, 110960), (41610, 102848), (44384, 96420), (46720, 91599), (48210, 88768), (51424, 83220), (55480, 77136), (61066, 70080), (64280, 66576)]