66317981760

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{3457}}^1\times {\mathrm{6661}}^1$

素因数の和:10141

約数の個数: 168

約数和(自身を含む): 228206463576

約数和(自身を除く): 161888481816

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 3457, 6661, 6914, 10371, 13322, 13828, 17285, 19983, 20742, 26644, 27656, 31113, 33305, 34570, 39966, 41484, 51855, 53288, 55312, 59949, 62226, 66610, 69140, 79932, 82968, 99915, 103710, 106576, 110624, 119898, 124452, 133220, 138280, 155565, 159864, 165936, 199830, 207420, 213152, 221248, 239796, 248904, 266440, 276560, 299745, 311130, 319728, 331872, 399660, 414840, 426304, 479592, 497808, 532880, 553120, 599490, 622260, 639456, 663744, 799320, 829680, 959184, 995616, 1065760, 1106240, 1198980, 1244520, 1278912, 1598640, 1659360, 1918368, 1991232, 2131520, 2397960, 2489040, 3197280, 3318720, 3836736, 4795920, 4978080, 6394560, 9591840, 9956160, 19183680, 23027077, 46054154, 69081231, 92108308, 115135385, 138162462, 184216616, 207243693, 230270770, 276324924, 345406155, 368433232, 414487386, 460541540, 552649848, 690812310, 736866464, 828974772, 921083080, 1036218465, 1105299696, 1381624620, 1473732928, 1657949544, 1842166160, 2072436930, 2210599392, 2763249240, 3315899088, 3684332320, 4144873860, 4421198784, 5526498480, 6631798176, 7368664640, 8289747720, 11052996960, 13263596352, 16579495440, 22105993920, 33158990880, 66317981760]

約数ペア:

[(1, 66317981760), (2, 33158990880), (3, 22105993920), (4, 16579495440), (5, 13263596352), (6, 11052996960), (8, 8289747720), (9, 7368664640), (10, 6631798176), (12, 5526498480), (15, 4421198784), (16, 4144873860), (18, 3684332320), (20, 3315899088), (24, 2763249240), (30, 2210599392), (32, 2072436930), (36, 1842166160), (40, 1657949544), (45, 1473732928), (48, 1381624620), (60, 1105299696), (64, 1036218465), (72, 921083080), (80, 828974772), (90, 736866464), (96, 690812310), (120, 552649848), (144, 460541540), (160, 414487386), (180, 368433232), (192, 345406155), (240, 276324924), (288, 230270770), (320, 207243693), (360, 184216616), (480, 138162462), (576, 115135385), (720, 92108308), (960, 69081231), (1440, 46054154), (2880, 23027077), (3457, 19183680), (6661, 9956160), (6914, 9591840), (10371, 6394560), (13322, 4978080), (13828, 4795920), (17285, 3836736), (19983, 3318720), (20742, 3197280), (26644, 2489040), (27656, 2397960), (31113, 2131520), (33305, 1991232), (34570, 1918368), (39966, 1659360), (41484, 1598640), (51855, 1278912), (53288, 1244520), (55312, 1198980), (59949, 1106240), (62226, 1065760), (66610, 995616), (69140, 959184), (79932, 829680), (82968, 799320), (99915, 663744), (103710, 639456), (106576, 622260), (110624, 599490), (119898, 553120), (124452, 532880), (133220, 497808), (138280, 479592), (155565, 426304), (159864, 414840), (165936, 399660), (199830, 331872), (207420, 319728), (213152, 311130), (221248, 299745), (239796, 276560), (248904, 266440)]