1345737120

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{30809}}^1$

素因数の和:30847

約数の個数: 192

約数和(自身を含む): 5217488640

約数和(自身を除く): 3871751520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 52, 56, 60, 65, 70, 78, 80, 84, 91, 96, 104, 105, 112, 120, 130, 140, 156, 160, 168, 182, 195, 208, 210, 224, 240, 260, 273, 280, 312, 336, 364, 390, 416, 420, 455, 480, 520, 546, 560, 624, 672, 728, 780, 840, 910, 1040, 1092, 1120, 1248, 1365, 1456, 1560, 1680, 1820, 2080, 2184, 2730, 2912, 3120, 3360, 3640, 4368, 5460, 6240, 7280, 8736, 10920, 14560, 21840, 30809, 43680, 61618, 92427, 123236, 154045, 184854, 215663, 246472, 308090, 369708, 400517, 431326, 462135, 492944, 616180, 646989, 739416, 801034, 862652, 924270, 985888, 1078315, 1201551, 1232360, 1293978, 1478832, 1602068, 1725304, 1848540, 2002585, 2156630, 2403102, 2464720, 2587956, 2803619, 2957664, 3204136, 3234945, 3450608, 3697080, 4005170, 4313260, 4806204, 4929440, 5175912, 5607238, 6007755, 6408272, 6469890, 6901216, 7394160, 8010340, 8410857, 8626520, 9612408, 10351824, 11214476, 12015510, 12816544, 12939780, 14018095, 14788320, 16020680, 16821714, 17253040, 19224816, 20703648, 22428952, 24031020, 25879560, 28036190, 32041360, 33643428, 34506080, 38449632, 42054285, 44857904, 48062040, 51759120, 56072380, 64082720, 67286856, 84108570, 89715808, 96124080, 103518240, 112144760, 134573712, 168217140, 192248160, 224289520, 269147424, 336434280, 448579040, 672868560, 1345737120]

約数ペア:

[(1, 1345737120), (2, 672868560), (3, 448579040), (4, 336434280), (5, 269147424), (6, 224289520), (7, 192248160), (8, 168217140), (10, 134573712), (12, 112144760), (13, 103518240), (14, 96124080), (15, 89715808), (16, 84108570), (20, 67286856), (21, 64082720), (24, 56072380), (26, 51759120), (28, 48062040), (30, 44857904), (32, 42054285), (35, 38449632), (39, 34506080), (40, 33643428), (42, 32041360), (48, 28036190), (52, 25879560), (56, 24031020), (60, 22428952), (65, 20703648), (70, 19224816), (78, 17253040), (80, 16821714), (84, 16020680), (91, 14788320), (96, 14018095), (104, 12939780), (105, 12816544), (112, 12015510), (120, 11214476), (130, 10351824), (140, 9612408), (156, 8626520), (160, 8410857), (168, 8010340), (182, 7394160), (195, 6901216), (208, 6469890), (210, 6408272), (224, 6007755), (240, 5607238), (260, 5175912), (273, 4929440), (280, 4806204), (312, 4313260), (336, 4005170), (364, 3697080), (390, 3450608), (416, 3234945), (420, 3204136), (455, 2957664), (480, 2803619), (520, 2587956), (546, 2464720), (560, 2403102), (624, 2156630), (672, 2002585), (728, 1848540), (780, 1725304), (840, 1602068), (910, 1478832), (1040, 1293978), (1092, 1232360), (1120, 1201551), (1248, 1078315), (1365, 985888), (1456, 924270), (1560, 862652), (1680, 801034), (1820, 739416), (2080, 646989), (2184, 616180), (2730, 492944), (2912, 462135), (3120, 431326), (3360, 400517), (3640, 369708), (4368, 308090), (5460, 246472), (6240, 215663), (7280, 184854), (8736, 154045), (10920, 123236), (14560, 92427), (21840, 61618), (30809, 43680)]