301712320

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{797}}^1$

素因数の和:847

約数の個数: 168

約数和(自身を含む): 890223264

約数和(自身を除く): 588510944

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 64, 65, 70, 80, 91, 104, 112, 130, 140, 160, 169, 182, 208, 224, 260, 280, 320, 338, 364, 416, 448, 455, 520, 560, 676, 728, 797, 832, 845, 910, 1040, 1120, 1183, 1352, 1456, 1594, 1690, 1820, 2080, 2240, 2366, 2704, 2912, 3188, 3380, 3640, 3985, 4160, 4732, 5408, 5579, 5824, 5915, 6376, 6760, 7280, 7970, 9464, 10361, 10816, 11158, 11830, 12752, 13520, 14560, 15940, 18928, 20722, 22316, 23660, 25504, 27040, 27895, 29120, 31880, 37856, 41444, 44632, 47320, 51008, 51805, 54080, 55790, 63760, 72527, 75712, 82888, 89264, 94640, 103610, 111580, 127520, 134693, 145054, 165776, 178528, 189280, 207220, 223160, 255040, 269386, 290108, 331552, 357056, 362635, 378560, 414440, 446320, 538772, 580216, 663104, 673465, 725270, 828880, 892640, 942851, 1077544, 1160432, 1346930, 1450540, 1657760, 1785280, 1885702, 2155088, 2320864, 2693860, 2901080, 3315520, 3771404, 4310176, 4641728, 4714255, 5387720, 5802160, 7542808, 8620352, 9428510, 10775440, 11604320, 15085616, 18857020, 21550880, 23208640, 30171232, 37714040, 43101760, 60342464, 75428080, 150856160, 301712320]

約数ペア:

[(1, 301712320), (2, 150856160), (4, 75428080), (5, 60342464), (7, 43101760), (8, 37714040), (10, 30171232), (13, 23208640), (14, 21550880), (16, 18857020), (20, 15085616), (26, 11604320), (28, 10775440), (32, 9428510), (35, 8620352), (40, 7542808), (52, 5802160), (56, 5387720), (64, 4714255), (65, 4641728), (70, 4310176), (80, 3771404), (91, 3315520), (104, 2901080), (112, 2693860), (130, 2320864), (140, 2155088), (160, 1885702), (169, 1785280), (182, 1657760), (208, 1450540), (224, 1346930), (260, 1160432), (280, 1077544), (320, 942851), (338, 892640), (364, 828880), (416, 725270), (448, 673465), (455, 663104), (520, 580216), (560, 538772), (676, 446320), (728, 414440), (797, 378560), (832, 362635), (845, 357056), (910, 331552), (1040, 290108), (1120, 269386), (1183, 255040), (1352, 223160), (1456, 207220), (1594, 189280), (1690, 178528), (1820, 165776), (2080, 145054), (2240, 134693), (2366, 127520), (2704, 111580), (2912, 103610), (3188, 94640), (3380, 89264), (3640, 82888), (3985, 75712), (4160, 72527), (4732, 63760), (5408, 55790), (5579, 54080), (5824, 51805), (5915, 51008), (6376, 47320), (6760, 44632), (7280, 41444), (7970, 37856), (9464, 31880), (10361, 29120), (10816, 27895), (11158, 27040), (11830, 25504), (12752, 23660), (13520, 22316), (14560, 20722), (15940, 18928)]