54373288240

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{271}}^1\times {\mathrm{4759}}^1$

素因数の和:5091

約数の個数: 160

約数和(自身を含む): 138711121920

約数和(自身を除く): 84337833680

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 31, 34, 40, 62, 68, 80, 85, 124, 136, 155, 170, 248, 271, 272, 310, 340, 496, 527, 542, 620, 680, 1054, 1084, 1240, 1355, 1360, 2108, 2168, 2480, 2635, 2710, 4216, 4336, 4607, 4759, 5270, 5420, 8401, 8432, 9214, 9518, 10540, 10840, 16802, 18428, 19036, 21080, 21680, 23035, 23795, 33604, 36856, 38072, 42005, 42160, 46070, 47590, 67208, 73712, 76144, 80903, 84010, 92140, 95180, 134416, 142817, 147529, 161806, 168020, 184280, 190360, 285634, 295058, 323612, 336040, 368560, 380720, 404515, 571268, 590116, 647224, 672080, 714085, 737645, 809030, 1142536, 1180232, 1289689, 1294448, 1428170, 1475290, 1618060, 2285072, 2360464, 2507993, 2579378, 2856340, 2950580, 3236120, 5015986, 5158756, 5712680, 5901160, 6448445, 6472240, 10031972, 10317512, 11425360, 11802320, 12539965, 12896890, 20063944, 20635024, 21924713, 25079930, 25793780, 39980359, 40127888, 43849426, 50159860, 51587560, 79960718, 87698852, 100319720, 103175120, 109623565, 159921436, 175397704, 199901795, 200639440, 219247130, 319842872, 350795408, 399803590, 438494260, 639685744, 679666103, 799607180, 876988520, 1359332206, 1599214360, 1753977040, 2718664412, 3198428720, 3398330515, 5437328824, 6796661030, 10874657648, 13593322060, 27186644120, 54373288240]

約数ペア:

[(1, 54373288240), (2, 27186644120), (4, 13593322060), (5, 10874657648), (8, 6796661030), (10, 5437328824), (16, 3398330515), (17, 3198428720), (20, 2718664412), (31, 1753977040), (34, 1599214360), (40, 1359332206), (62, 876988520), (68, 799607180), (80, 679666103), (85, 639685744), (124, 438494260), (136, 399803590), (155, 350795408), (170, 319842872), (248, 219247130), (271, 200639440), (272, 199901795), (310, 175397704), (340, 159921436), (496, 109623565), (527, 103175120), (542, 100319720), (620, 87698852), (680, 79960718), (1054, 51587560), (1084, 50159860), (1240, 43849426), (1355, 40127888), (1360, 39980359), (2108, 25793780), (2168, 25079930), (2480, 21924713), (2635, 20635024), (2710, 20063944), (4216, 12896890), (4336, 12539965), (4607, 11802320), (4759, 11425360), (5270, 10317512), (5420, 10031972), (8401, 6472240), (8432, 6448445), (9214, 5901160), (9518, 5712680), (10540, 5158756), (10840, 5015986), (16802, 3236120), (18428, 2950580), (19036, 2856340), (21080, 2579378), (21680, 2507993), (23035, 2360464), (23795, 2285072), (33604, 1618060), (36856, 1475290), (38072, 1428170), (42005, 1294448), (42160, 1289689), (46070, 1180232), (47590, 1142536), (67208, 809030), (73712, 737645), (76144, 714085), (80903, 672080), (84010, 647224), (92140, 590116), (95180, 571268), (134416, 404515), (142817, 380720), (147529, 368560), (161806, 336040), (168020, 323612), (184280, 295058), (190360, 285634)]