2894461440

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{547}}^1$

素因数の和:639

約数の個数: 320

約数和(自身を含む): 10171598976

約数和(自身を除く): 7277137536

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 53, 60, 64, 65, 78, 80, 96, 104, 106, 120, 128, 130, 156, 159, 160, 192, 195, 208, 212, 240, 256, 260, 265, 312, 318, 320, 384, 390, 416, 424, 480, 512, 520, 530, 547, 624, 636, 640, 689, 768, 780, 795, 832, 848, 960, 1040, 1060, 1094, 1248, 1272, 1280, 1378, 1536, 1560, 1590, 1641, 1664, 1696, 1920, 2067, 2080, 2120, 2188, 2496, 2544, 2560, 2735, 2756, 3120, 3180, 3282, 3328, 3392, 3445, 3840, 4134, 4160, 4240, 4376, 4992, 5088, 5470, 5512, 6240, 6360, 6564, 6656, 6784, 6890, 7111, 7680, 8205, 8268, 8320, 8480, 8752, 9984, 10176, 10335, 10940, 11024, 12480, 12720, 13128, 13568, 13780, 14222, 16410, 16536, 16640, 16960, 17504, 19968, 20352, 20670, 21333, 21880, 22048, 24960, 25440, 26256, 27136, 27560, 28444, 28991, 32820, 33072, 33280, 33920, 35008, 35555, 40704, 41340, 42666, 43760, 44096, 49920, 50880, 52512, 55120, 56888, 57982, 65640, 66144, 67840, 70016, 71110, 81408, 82680, 85332, 86973, 87520, 88192, 99840, 101760, 105024, 106665, 110240, 113776, 115964, 131280, 132288, 135680, 140032, 142220, 144955, 165360, 170664, 173946, 175040, 176384, 203520, 210048, 213330, 220480, 227552, 231928, 262560, 264576, 280064, 284440, 289910, 330720, 341328, 347892, 350080, 352768, 376883, 407040, 420096, 426660, 434865, 440960, 455104, 463856, 525120, 529152, 568880, 579820, 661440, 682656, 695784, 700160, 753766, 840192, 853320, 869730, 881920, 910208, 927712, 1050240, 1058304, 1130649, 1137760, 1159640, 1322880, 1365312, 1391568, 1400320, 1507532, 1706640, 1739460, 1763840, 1820416, 1855424, 1884415, 2100480, 2261298, 2275520, 2319280, 2645760, 2730624, 2783136, 3015064, 3413280, 3478920, 3640832, 3710848, 3768830, 4200960, 4522596, 4551040, 4638560, 5291520, 5461248, 5566272, 5653245, 6030128, 6826560, 6957840, 7421696, 7537660, 9045192, 9102080, 9277120, 10922496, 11132544, 11306490, 12060256, 13653120, 13915680, 14843392, 15075320, 18090384, 18204160, 18554240, 22265088, 22612980, 24120512, 27306240, 27831360, 30150640, 36180768, 37108480, 44530176, 45225960, 48241024, 54612480, 55662720, 60301280, 72361536, 74216960, 90451920, 96482048, 111325440, 120602560, 144723072, 180903840, 192964096, 222650880, 241205120, 289446144, 361807680, 482410240, 578892288, 723615360, 964820480, 1447230720, 2894461440]

約数ペア:

[(1, 2894461440), (2, 1447230720), (3, 964820480), (4, 723615360), (5, 578892288), (6, 482410240), (8, 361807680), (10, 289446144), (12, 241205120), (13, 222650880), (15, 192964096), (16, 180903840), (20, 144723072), (24, 120602560), (26, 111325440), (30, 96482048), (32, 90451920), (39, 74216960), (40, 72361536), (48, 60301280), (52, 55662720), (53, 54612480), (60, 48241024), (64, 45225960), (65, 44530176), (78, 37108480), (80, 36180768), (96, 30150640), (104, 27831360), (106, 27306240), (120, 24120512), (128, 22612980), (130, 22265088), (156, 18554240), (159, 18204160), (160, 18090384), (192, 15075320), (195, 14843392), (208, 13915680), (212, 13653120), (240, 12060256), (256, 11306490), (260, 11132544), (265, 10922496), (312, 9277120), (318, 9102080), (320, 9045192), (384, 7537660), (390, 7421696), (416, 6957840), (424, 6826560), (480, 6030128), (512, 5653245), (520, 5566272), (530, 5461248), (547, 5291520), (624, 4638560), (636, 4551040), (640, 4522596), (689, 4200960), (768, 3768830), (780, 3710848), (795, 3640832), (832, 3478920), (848, 3413280), (960, 3015064), (1040, 2783136), (1060, 2730624), (1094, 2645760), (1248, 2319280), (1272, 2275520), (1280, 2261298), (1378, 2100480), (1536, 1884415), (1560, 1855424), (1590, 1820416), (1641, 1763840), (1664, 1739460), (1696, 1706640), (1920, 1507532), (2067, 1400320), (2080, 1391568), (2120, 1365312), (2188, 1322880), (2496, 1159640), (2544, 1137760), (2560, 1130649), (2735, 1058304), (2756, 1050240), (3120, 927712), (3180, 910208), (3282, 881920), (3328, 869730), (3392, 853320), (3445, 840192), (3840, 753766), (4134, 700160), (4160, 695784), (4240, 682656), (4376, 661440), (4992, 579820), (5088, 568880), (5470, 529152), (5512, 525120), (6240, 463856), (6360, 455104), (6564, 440960), (6656, 434865), (6784, 426660), (6890, 420096), (7111, 407040), (7680, 376883), (8205, 352768), (8268, 350080), (8320, 347892), (8480, 341328), (8752, 330720), (9984, 289910), (10176, 284440), (10335, 280064), (10940, 264576), (11024, 262560), (12480, 231928), (12720, 227552), (13128, 220480), (13568, 213330), (13780, 210048), (14222, 203520), (16410, 176384), (16536, 175040), (16640, 173946), (16960, 170664), (17504, 165360), (19968, 144955), (20352, 142220), (20670, 140032), (21333, 135680), (21880, 132288), (22048, 131280), (24960, 115964), (25440, 113776), (26256, 110240), (27136, 106665), (27560, 105024), (28444, 101760), (28991, 99840), (32820, 88192), (33072, 87520), (33280, 86973), (33920, 85332), (35008, 82680), (35555, 81408), (40704, 71110), (41340, 70016), (42666, 67840), (43760, 66144), (44096, 65640), (49920, 57982), (50880, 56888), (52512, 55120)]