272912862320

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{152629}}^1$

素因数の和:152783

約数の個数: 160

約数和(自身を含む): 755833528320

約数和(自身を除く): 482920666000

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 35, 40, 56, 62, 70, 80, 103, 112, 124, 140, 155, 206, 217, 248, 280, 310, 412, 434, 496, 515, 560, 620, 721, 824, 868, 1030, 1085, 1240, 1442, 1648, 1736, 2060, 2170, 2480, 2884, 3193, 3472, 3605, 4120, 4340, 5768, 6386, 7210, 8240, 8680, 11536, 12772, 14420, 15965, 17360, 22351, 25544, 28840, 31930, 44702, 51088, 57680, 63860, 89404, 111755, 127720, 152629, 178808, 223510, 255440, 305258, 357616, 447020, 610516, 763145, 894040, 1068403, 1221032, 1526290, 1788080, 2136806, 2442064, 3052580, 4273612, 4731499, 5342015, 6105160, 8547224, 9462998, 10684030, 12210320, 15720787, 17094448, 18925996, 21368060, 23657495, 31441574, 33120493, 37851992, 42736120, 47314990, 62883148, 66240986, 75703984, 78603935, 85472240, 94629980, 110045509, 125766296, 132481972, 157207870, 165602465, 189259960, 220091018, 251532592, 264963944, 314415740, 331204930, 378519920, 440182036, 487344397, 529927888, 550227545, 628831480, 662409860, 880364072, 974688794, 1100455090, 1257662960, 1324819720, 1760728144, 1949377588, 2200910180, 2436721985, 2649639440, 3411410779, 3898755176, 4401820360, 4873443970, 6822821558, 7797510352, 8803640720, 9746887940, 13645643116, 17057053895, 19493775880, 27291286232, 34114107790, 38987551760, 54582572464, 68228215580, 136456431160, 272912862320]

約数ペア:

[(1, 272912862320), (2, 136456431160), (4, 68228215580), (5, 54582572464), (7, 38987551760), (8, 34114107790), (10, 27291286232), (14, 19493775880), (16, 17057053895), (20, 13645643116), (28, 9746887940), (31, 8803640720), (35, 7797510352), (40, 6822821558), (56, 4873443970), (62, 4401820360), (70, 3898755176), (80, 3411410779), (103, 2649639440), (112, 2436721985), (124, 2200910180), (140, 1949377588), (155, 1760728144), (206, 1324819720), (217, 1257662960), (248, 1100455090), (280, 974688794), (310, 880364072), (412, 662409860), (434, 628831480), (496, 550227545), (515, 529927888), (560, 487344397), (620, 440182036), (721, 378519920), (824, 331204930), (868, 314415740), (1030, 264963944), (1085, 251532592), (1240, 220091018), (1442, 189259960), (1648, 165602465), (1736, 157207870), (2060, 132481972), (2170, 125766296), (2480, 110045509), (2884, 94629980), (3193, 85472240), (3472, 78603935), (3605, 75703984), (4120, 66240986), (4340, 62883148), (5768, 47314990), (6386, 42736120), (7210, 37851992), (8240, 33120493), (8680, 31441574), (11536, 23657495), (12772, 21368060), (14420, 18925996), (15965, 17094448), (17360, 15720787), (22351, 12210320), (25544, 10684030), (28840, 9462998), (31930, 8547224), (44702, 6105160), (51088, 5342015), (57680, 4731499), (63860, 4273612), (89404, 3052580), (111755, 2442064), (127720, 2136806), (152629, 1788080), (178808, 1526290), (223510, 1221032), (255440, 1068403), (305258, 894040), (357616, 763145), (447020, 610516)]