407171520

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1063}}^1$

素因数の和:1112

約数の個数: 336

約数和(自身を含む): 1686397440

約数和(自身を除く): 1279225920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 28, 30, 32, 35, 36, 38, 40, 42, 45, 48, 56, 57, 60, 63, 64, 70, 72, 76, 80, 84, 90, 95, 96, 105, 112, 114, 120, 126, 133, 140, 144, 152, 160, 168, 171, 180, 190, 192, 210, 224, 228, 240, 252, 266, 280, 285, 288, 304, 315, 320, 336, 342, 360, 380, 399, 420, 448, 456, 480, 504, 532, 560, 570, 576, 608, 630, 665, 672, 684, 720, 760, 798, 840, 855, 912, 960, 1008, 1063, 1064, 1120, 1140, 1197, 1216, 1260, 1330, 1344, 1368, 1440, 1520, 1596, 1680, 1710, 1824, 1995, 2016, 2126, 2128, 2240, 2280, 2394, 2520, 2660, 2736, 2880, 3040, 3189, 3192, 3360, 3420, 3648, 3990, 4032, 4252, 4256, 4560, 4788, 5040, 5315, 5320, 5472, 5985, 6080, 6378, 6384, 6720, 6840, 7441, 7980, 8504, 8512, 9120, 9567, 9576, 10080, 10630, 10640, 10944, 11970, 12756, 12768, 13680, 14882, 15945, 15960, 17008, 18240, 19134, 19152, 20160, 20197, 21260, 21280, 22323, 23940, 25512, 25536, 27360, 29764, 31890, 31920, 34016, 37205, 38268, 38304, 40394, 42520, 42560, 44646, 47835, 47880, 51024, 54720, 59528, 60591, 63780, 63840, 66969, 68032, 74410, 76536, 76608, 80788, 85040, 89292, 95670, 95760, 100985, 102048, 111615, 119056, 121182, 127560, 127680, 133938, 141379, 148820, 153072, 161576, 170080, 178584, 181773, 191340, 191520, 201970, 204096, 223230, 238112, 242364, 255120, 267876, 282758, 297640, 302955, 306144, 323152, 334845, 340160, 357168, 363546, 382680, 383040, 403940, 424137, 446460, 476224, 484728, 510240, 535752, 565516, 595280, 605910, 612288, 646304, 669690, 706895, 714336, 727092, 765360, 807880, 848274, 892920, 908865, 969456, 1020480, 1071504, 1131032, 1190560, 1211820, 1272411, 1292608, 1339380, 1413790, 1428672, 1454184, 1530720, 1615760, 1696548, 1785840, 1817730, 1938912, 2120685, 2143008, 2262064, 2381120, 2423640, 2544822, 2678760, 2827580, 2908368, 3061440, 3231520, 3393096, 3571680, 3635460, 3877824, 4241370, 4286016, 4524128, 4847280, 5089644, 5357520, 5655160, 5816736, 6362055, 6463040, 6786192, 7143360, 7270920, 8482740, 9048256, 9694560, 10179288, 10715040, 11310320, 11633472, 12724110, 13572384, 14541840, 16965480, 19389120, 20358576, 21430080, 22620640, 25448220, 27144768, 29083680, 33930960, 40717152, 45241280, 50896440, 58167360, 67861920, 81434304, 101792880, 135723840, 203585760, 407171520]

約数ペア:

[(1, 407171520), (2, 203585760), (3, 135723840), (4, 101792880), (5, 81434304), (6, 67861920), (7, 58167360), (8, 50896440), (9, 45241280), (10, 40717152), (12, 33930960), (14, 29083680), (15, 27144768), (16, 25448220), (18, 22620640), (19, 21430080), (20, 20358576), (21, 19389120), (24, 16965480), (28, 14541840), (30, 13572384), (32, 12724110), (35, 11633472), (36, 11310320), (38, 10715040), (40, 10179288), (42, 9694560), (45, 9048256), (48, 8482740), (56, 7270920), (57, 7143360), (60, 6786192), (63, 6463040), (64, 6362055), (70, 5816736), (72, 5655160), (76, 5357520), (80, 5089644), (84, 4847280), (90, 4524128), (95, 4286016), (96, 4241370), (105, 3877824), (112, 3635460), (114, 3571680), (120, 3393096), (126, 3231520), (133, 3061440), (140, 2908368), (144, 2827580), (152, 2678760), (160, 2544822), (168, 2423640), (171, 2381120), (180, 2262064), (190, 2143008), (192, 2120685), (210, 1938912), (224, 1817730), (228, 1785840), (240, 1696548), (252, 1615760), (266, 1530720), (280, 1454184), (285, 1428672), (288, 1413790), (304, 1339380), (315, 1292608), (320, 1272411), (336, 1211820), (342, 1190560), (360, 1131032), (380, 1071504), (399, 1020480), (420, 969456), (448, 908865), (456, 892920), (480, 848274), (504, 807880), (532, 765360), (560, 727092), (570, 714336), (576, 706895), (608, 669690), (630, 646304), (665, 612288), (672, 605910), (684, 595280), (720, 565516), (760, 535752), (798, 510240), (840, 484728), (855, 476224), (912, 446460), (960, 424137), (1008, 403940), (1063, 383040), (1064, 382680), (1120, 363546), (1140, 357168), (1197, 340160), (1216, 334845), (1260, 323152), (1330, 306144), (1344, 302955), (1368, 297640), (1440, 282758), (1520, 267876), (1596, 255120), (1680, 242364), (1710, 238112), (1824, 223230), (1995, 204096), (2016, 201970), (2126, 191520), (2128, 191340), (2240, 181773), (2280, 178584), (2394, 170080), (2520, 161576), (2660, 153072), (2736, 148820), (2880, 141379), (3040, 133938), (3189, 127680), (3192, 127560), (3360, 121182), (3420, 119056), (3648, 111615), (3990, 102048), (4032, 100985), (4252, 95760), (4256, 95670), (4560, 89292), (4788, 85040), (5040, 80788), (5315, 76608), (5320, 76536), (5472, 74410), (5985, 68032), (6080, 66969), (6378, 63840), (6384, 63780), (6720, 60591), (6840, 59528), (7441, 54720), (7980, 51024), (8504, 47880), (8512, 47835), (9120, 44646), (9567, 42560), (9576, 42520), (10080, 40394), (10630, 38304), (10640, 38268), (10944, 37205), (11970, 34016), (12756, 31920), (12768, 31890), (13680, 29764), (14882, 27360), (15945, 25536), (15960, 25512), (17008, 23940), (18240, 22323), (19134, 21280), (19152, 21260), (20160, 20197)]