7904407280

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1$

素因数の和:197

約数の個数: 480

約数和(自身を含む): 24622424064

約数和(自身を除く): 16718016784

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 31, 35, 40, 44, 53, 55, 56, 62, 70, 71, 77, 80, 88, 106, 110, 112, 121, 124, 140, 142, 154, 155, 176, 212, 217, 220, 242, 248, 265, 280, 284, 308, 310, 341, 355, 371, 385, 424, 434, 440, 484, 496, 497, 530, 560, 568, 583, 605, 616, 620, 682, 710, 742, 770, 781, 847, 848, 868, 880, 968, 994, 1060, 1085, 1136, 1166, 1210, 1232, 1240, 1364, 1420, 1484, 1540, 1562, 1643, 1694, 1705, 1736, 1855, 1936, 1988, 2120, 2170, 2201, 2332, 2387, 2420, 2480, 2485, 2728, 2840, 2915, 2968, 3080, 3124, 3286, 3388, 3410, 3472, 3710, 3751, 3763, 3905, 3976, 4081, 4235, 4240, 4340, 4402, 4664, 4774, 4840, 4970, 5456, 5467, 5680, 5830, 5936, 6160, 6248, 6413, 6572, 6776, 6820, 7420, 7502, 7526, 7810, 7952, 8162, 8215, 8470, 8591, 8680, 8804, 9328, 9548, 9680, 9940, 10934, 11005, 11501, 11660, 11935, 12496, 12826, 13144, 13552, 13640, 14840, 15004, 15052, 15407, 15620, 16324, 16430, 16940, 17182, 17360, 17608, 18073, 18755, 18815, 19096, 19880, 20405, 21868, 22010, 23002, 23320, 23870, 24211, 25652, 26257, 26288, 26341, 27280, 27335, 29680, 30008, 30104, 30814, 31240, 32065, 32648, 32860, 33880, 34364, 35216, 36146, 37510, 37630, 38192, 39760, 40810, 41393, 42955, 43736, 44020, 44891, 46004, 46640, 47740, 48422, 51304, 52514, 52682, 54670, 57505, 60016, 60137, 60208, 61628, 62480, 64130, 65296, 65720, 67760, 68728, 72292, 75020, 75260, 77035, 81620, 82786, 85910, 87472, 88040, 89782, 90365, 92008, 95480, 96844, 102608, 105028, 105364, 109340, 115010, 116653, 120274, 121055, 123256, 126511, 128260, 131285, 131440, 131705, 137456, 144584, 150040, 150520, 154070, 163240, 165572, 169477, 171820, 176080, 179564, 180730, 184016, 190960, 193688, 198803, 206965, 210056, 210728, 218680, 224455, 230020, 233306, 240548, 242110, 246512, 253022, 256520, 262570, 263410, 266321, 289168, 289751, 300080, 300685, 301040, 308140, 326480, 331144, 338954, 343640, 359128, 361460, 387376, 397606, 413930, 420112, 421456, 437360, 448910, 455323, 460040, 466612, 481096, 484220, 506044, 513040, 525140, 526820, 532642, 579502, 583265, 601370, 616280, 632555, 662288, 677908, 687280, 718256, 722920, 795212, 816571, 827860, 847385, 897820, 910646, 920080, 933224, 962192, 968440, 994015, 1012088, 1050280, 1053640, 1065284, 1159004, 1166530, 1202740, 1232560, 1265110, 1283183, 1331605, 1355816, 1391621, 1445840, 1448755, 1590424, 1633142, 1655720, 1694770, 1795640, 1821292, 1864247, 1866448, 1936880, 1988030, 2024176, 2100560, 2107280, 2130568, 2276615, 2318008, 2333060, 2405480, 2530220, 2566366, 2663210, 2711632, 2783242, 2897510, 3180848, 3187261, 3266284, 3311440, 3389540, 3591280, 3642584, 3728494, 3976060, 4082855, 4261136, 4553230, 4636016, 4666120, 4810960, 5060440, 5132732, 5326420, 5566484, 5795020, 6374522, 6415915, 6532568, 6779080, 6958105, 7285168, 7456988, 7952120, 8165710, 8982281, 9106460, 9321235, 9332240, 10120880, 10265464, 10652840, 11132968, 11590040, 12749044, 12831830, 13065136, 13558160, 13916210, 14115013, 14913976, 15904240, 15936305, 16331420, 17964562, 18212920, 18642470, 20530928, 21305680, 22265936, 23180080, 25498088, 25663660, 27832420, 28230026, 29827952, 31872610, 32662840, 35929124, 36425840, 37284940, 44911405, 50996176, 51327320, 55664840, 56460052, 63745220, 65325680, 70575065, 71858248, 74569880, 89822810, 98805091, 102654640, 111329680, 112920104, 127490440, 141150130, 143716496, 149139760, 179645620, 197610182, 225840208, 254980880, 282300260, 359291240, 395220364, 494025455, 564600520, 718582480, 790440728, 988050910, 1129201040, 1580881456, 1976101820, 3952203640, 7904407280]

約数ペア:

[(1, 7904407280), (2, 3952203640), (4, 1976101820), (5, 1580881456), (7, 1129201040), (8, 988050910), (10, 790440728), (11, 718582480), (14, 564600520), (16, 494025455), (20, 395220364), (22, 359291240), (28, 282300260), (31, 254980880), (35, 225840208), (40, 197610182), (44, 179645620), (53, 149139760), (55, 143716496), (56, 141150130), (62, 127490440), (70, 112920104), (71, 111329680), (77, 102654640), (80, 98805091), (88, 89822810), (106, 74569880), (110, 71858248), (112, 70575065), (121, 65325680), (124, 63745220), (140, 56460052), (142, 55664840), (154, 51327320), (155, 50996176), (176, 44911405), (212, 37284940), (217, 36425840), (220, 35929124), (242, 32662840), (248, 31872610), (265, 29827952), (280, 28230026), (284, 27832420), (308, 25663660), (310, 25498088), (341, 23180080), (355, 22265936), (371, 21305680), (385, 20530928), (424, 18642470), (434, 18212920), (440, 17964562), (484, 16331420), (496, 15936305), (497, 15904240), (530, 14913976), (560, 14115013), (568, 13916210), (583, 13558160), (605, 13065136), (616, 12831830), (620, 12749044), (682, 11590040), (710, 11132968), (742, 10652840), (770, 10265464), (781, 10120880), (847, 9332240), (848, 9321235), (868, 9106460), (880, 8982281), (968, 8165710), (994, 7952120), (1060, 7456988), (1085, 7285168), (1136, 6958105), (1166, 6779080), (1210, 6532568), (1232, 6415915), (1240, 6374522), (1364, 5795020), (1420, 5566484), (1484, 5326420), (1540, 5132732), (1562, 5060440), (1643, 4810960), (1694, 4666120), (1705, 4636016), (1736, 4553230), (1855, 4261136), (1936, 4082855), (1988, 3976060), (2120, 3728494), (2170, 3642584), (2201, 3591280), (2332, 3389540), (2387, 3311440), (2420, 3266284), (2480, 3187261), (2485, 3180848), (2728, 2897510), (2840, 2783242), (2915, 2711632), (2968, 2663210), (3080, 2566366), (3124, 2530220), (3286, 2405480), (3388, 2333060), (3410, 2318008), (3472, 2276615), (3710, 2130568), (3751, 2107280), (3763, 2100560), (3905, 2024176), (3976, 1988030), (4081, 1936880), (4235, 1866448), (4240, 1864247), (4340, 1821292), (4402, 1795640), (4664, 1694770), (4774, 1655720), (4840, 1633142), (4970, 1590424), (5456, 1448755), (5467, 1445840), (5680, 1391621), (5830, 1355816), (5936, 1331605), (6160, 1283183), (6248, 1265110), (6413, 1232560), (6572, 1202740), (6776, 1166530), (6820, 1159004), (7420, 1065284), (7502, 1053640), (7526, 1050280), (7810, 1012088), (7952, 994015), (8162, 968440), (8215, 962192), (8470, 933224), (8591, 920080), (8680, 910646), (8804, 897820), (9328, 847385), (9548, 827860), (9680, 816571), (9940, 795212), (10934, 722920), (11005, 718256), (11501, 687280), (11660, 677908), (11935, 662288), (12496, 632555), (12826, 616280), (13144, 601370), (13552, 583265), (13640, 579502), (14840, 532642), (15004, 526820), (15052, 525140), (15407, 513040), (15620, 506044), (16324, 484220), (16430, 481096), (16940, 466612), (17182, 460040), (17360, 455323), (17608, 448910), (18073, 437360), (18755, 421456), (18815, 420112), (19096, 413930), (19880, 397606), (20405, 387376), (21868, 361460), (22010, 359128), (23002, 343640), (23320, 338954), (23870, 331144), (24211, 326480), (25652, 308140), (26257, 301040), (26288, 300685), (26341, 300080), (27280, 289751), (27335, 289168), (29680, 266321), (30008, 263410), (30104, 262570), (30814, 256520), (31240, 253022), (32065, 246512), (32648, 242110), (32860, 240548), (33880, 233306), (34364, 230020), (35216, 224455), (36146, 218680), (37510, 210728), (37630, 210056), (38192, 206965), (39760, 198803), (40810, 193688), (41393, 190960), (42955, 184016), (43736, 180730), (44020, 179564), (44891, 176080), (46004, 171820), (46640, 169477), (47740, 165572), (48422, 163240), (51304, 154070), (52514, 150520), (52682, 150040), (54670, 144584), (57505, 137456), (60016, 131705), (60137, 131440), (60208, 131285), (61628, 128260), (62480, 126511), (64130, 123256), (65296, 121055), (65720, 120274), (67760, 116653), (68728, 115010), (72292, 109340), (75020, 105364), (75260, 105028), (77035, 102608), (81620, 96844), (82786, 95480), (85910, 92008), (87472, 90365), (88040, 89782)]