137604720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{1109}}^1$

素因数の和:1183

約数の個数: 160

約数和(自身を含む): 475683840

約数和(自身を除く): 338079120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 47, 48, 55, 60, 66, 80, 88, 94, 110, 120, 132, 141, 165, 176, 188, 220, 235, 240, 264, 282, 330, 376, 440, 470, 517, 528, 564, 660, 705, 752, 880, 940, 1034, 1109, 1128, 1320, 1410, 1551, 1880, 2068, 2218, 2256, 2585, 2640, 2820, 3102, 3327, 3760, 4136, 4436, 5170, 5545, 5640, 6204, 6654, 7755, 8272, 8872, 10340, 11090, 11280, 12199, 12408, 13308, 15510, 16635, 17744, 20680, 22180, 24398, 24816, 26616, 31020, 33270, 36597, 41360, 44360, 48796, 52123, 53232, 60995, 62040, 66540, 73194, 88720, 97592, 104246, 121990, 124080, 133080, 146388, 156369, 182985, 195184, 208492, 243980, 260615, 266160, 292776, 312738, 365970, 416984, 487960, 521230, 573353, 585552, 625476, 731940, 781845, 833968, 975920, 1042460, 1146706, 1250952, 1463880, 1563690, 1720059, 2084920, 2293412, 2501904, 2866765, 2927760, 3127380, 3440118, 4169840, 4586824, 5733530, 6254760, 6880236, 8600295, 9173648, 11467060, 12509520, 13760472, 17200590, 22934120, 27520944, 34401180, 45868240, 68802360, 137604720]

約数ペア:

[(1, 137604720), (2, 68802360), (3, 45868240), (4, 34401180), (5, 27520944), (6, 22934120), (8, 17200590), (10, 13760472), (11, 12509520), (12, 11467060), (15, 9173648), (16, 8600295), (20, 6880236), (22, 6254760), (24, 5733530), (30, 4586824), (33, 4169840), (40, 3440118), (44, 3127380), (47, 2927760), (48, 2866765), (55, 2501904), (60, 2293412), (66, 2084920), (80, 1720059), (88, 1563690), (94, 1463880), (110, 1250952), (120, 1146706), (132, 1042460), (141, 975920), (165, 833968), (176, 781845), (188, 731940), (220, 625476), (235, 585552), (240, 573353), (264, 521230), (282, 487960), (330, 416984), (376, 365970), (440, 312738), (470, 292776), (517, 266160), (528, 260615), (564, 243980), (660, 208492), (705, 195184), (752, 182985), (880, 156369), (940, 146388), (1034, 133080), (1109, 124080), (1128, 121990), (1320, 104246), (1410, 97592), (1551, 88720), (1880, 73194), (2068, 66540), (2218, 62040), (2256, 60995), (2585, 53232), (2640, 52123), (2820, 48796), (3102, 44360), (3327, 41360), (3760, 36597), (4136, 33270), (4436, 31020), (5170, 26616), (5545, 24816), (5640, 24398), (6204, 22180), (6654, 20680), (7755, 17744), (8272, 16635), (8872, 15510), (10340, 13308), (11090, 12408), (11280, 12199)]