78251591040

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{65419}}^1$

素因数の和:65537

約数の個数: 256

約数和(自身を含む): 288266688000

約数和(自身を除く): 210015096960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 89, 96, 105, 112, 120, 128, 140, 160, 168, 178, 192, 210, 224, 240, 267, 280, 320, 336, 356, 384, 420, 445, 448, 480, 534, 560, 623, 640, 672, 712, 840, 890, 896, 960, 1068, 1120, 1246, 1335, 1344, 1424, 1680, 1780, 1869, 1920, 2136, 2240, 2492, 2670, 2688, 2848, 3115, 3360, 3560, 3738, 4272, 4480, 4984, 5340, 5696, 6230, 6720, 7120, 7476, 8544, 9345, 9968, 10680, 11392, 12460, 13440, 14240, 14952, 17088, 18690, 19936, 21360, 24920, 28480, 29904, 34176, 37380, 39872, 42720, 49840, 56960, 59808, 65419, 74760, 79744, 85440, 99680, 119616, 130838, 149520, 170880, 196257, 199360, 239232, 261676, 299040, 327095, 392514, 398720, 457933, 523352, 598080, 654190, 785028, 915866, 981285, 1046704, 1196160, 1308380, 1373799, 1570056, 1831732, 1962570, 2093408, 2289665, 2616760, 2747598, 3140112, 3663464, 3925140, 4186816, 4579330, 5233520, 5495196, 5822291, 6280224, 6868995, 7326928, 7850280, 8373632, 9158660, 10467040, 10990392, 11644582, 12560448, 13737990, 14653856, 15700560, 17466873, 18317320, 20934080, 21980784, 23289164, 25120896, 27475980, 29111455, 29307712, 31401120, 34933746, 36634640, 40756037, 41868160, 43961568, 46578328, 54951960, 58222910, 58615424, 62802240, 69867492, 73269280, 81512074, 87334365, 87923136, 93156656, 109903920, 116445820, 122268111, 125604480, 139734984, 146538560, 163024148, 174668730, 175846272, 186313312, 203780185, 219807840, 232891640, 244536222, 279469968, 293077120, 326048296, 349337460, 372626624, 407560370, 439615680, 465783280, 489072444, 558939936, 611340555, 652096592, 698674920, 745253248, 815120740, 879231360, 931566560, 978144888, 1117879872, 1222681110, 1304193184, 1397349840, 1630241480, 1863133120, 1956289776, 2235759744, 2445362220, 2608386368, 2794699680, 3260482960, 3726266240, 3912579552, 4890724440, 5216772736, 5589399360, 6520965920, 7825159104, 9781448880, 11178798720, 13041931840, 15650318208, 19562897760, 26083863680, 39125795520, 78251591040]

約数ペア:

[(1, 78251591040), (2, 39125795520), (3, 26083863680), (4, 19562897760), (5, 15650318208), (6, 13041931840), (7, 11178798720), (8, 9781448880), (10, 7825159104), (12, 6520965920), (14, 5589399360), (15, 5216772736), (16, 4890724440), (20, 3912579552), (21, 3726266240), (24, 3260482960), (28, 2794699680), (30, 2608386368), (32, 2445362220), (35, 2235759744), (40, 1956289776), (42, 1863133120), (48, 1630241480), (56, 1397349840), (60, 1304193184), (64, 1222681110), (70, 1117879872), (80, 978144888), (84, 931566560), (89, 879231360), (96, 815120740), (105, 745253248), (112, 698674920), (120, 652096592), (128, 611340555), (140, 558939936), (160, 489072444), (168, 465783280), (178, 439615680), (192, 407560370), (210, 372626624), (224, 349337460), (240, 326048296), (267, 293077120), (280, 279469968), (320, 244536222), (336, 232891640), (356, 219807840), (384, 203780185), (420, 186313312), (445, 175846272), (448, 174668730), (480, 163024148), (534, 146538560), (560, 139734984), (623, 125604480), (640, 122268111), (672, 116445820), (712, 109903920), (840, 93156656), (890, 87923136), (896, 87334365), (960, 81512074), (1068, 73269280), (1120, 69867492), (1246, 62802240), (1335, 58615424), (1344, 58222910), (1424, 54951960), (1680, 46578328), (1780, 43961568), (1869, 41868160), (1920, 40756037), (2136, 36634640), (2240, 34933746), (2492, 31401120), (2670, 29307712), (2688, 29111455), (2848, 27475980), (3115, 25120896), (3360, 23289164), (3560, 21980784), (3738, 20934080), (4272, 18317320), (4480, 17466873), (4984, 15700560), (5340, 14653856), (5696, 13737990), (6230, 12560448), (6720, 11644582), (7120, 10990392), (7476, 10467040), (8544, 9158660), (9345, 8373632), (9968, 7850280), (10680, 7326928), (11392, 6868995), (12460, 6280224), (13440, 5822291), (14240, 5495196), (14952, 5233520), (17088, 4579330), (18690, 4186816), (19936, 3925140), (21360, 3663464), (24920, 3140112), (28480, 2747598), (29904, 2616760), (34176, 2289665), (37380, 2093408), (39872, 1962570), (42720, 1831732), (49840, 1570056), (56960, 1373799), (59808, 1308380), (65419, 1196160), (74760, 1046704), (79744, 981285), (85440, 915866), (99680, 785028), (119616, 654190), (130838, 598080), (149520, 523352), (170880, 457933), (196257, 398720), (199360, 392514), (239232, 327095), (261676, 299040)]