39873670320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{656681}}^1$

素因数の和:656731

約数の個数: 160

約数和(自身を含む): 140708565504

約数和(自身を除く): 100834895184

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 23, 24, 30, 33, 40, 44, 46, 48, 55, 60, 66, 69, 80, 88, 92, 110, 115, 120, 132, 138, 165, 176, 184, 220, 230, 240, 253, 264, 276, 330, 345, 368, 440, 460, 506, 528, 552, 660, 690, 759, 880, 920, 1012, 1104, 1265, 1320, 1380, 1518, 1840, 2024, 2530, 2640, 2760, 3036, 3795, 4048, 5060, 5520, 6072, 7590, 10120, 12144, 15180, 20240, 30360, 60720, 656681, 1313362, 1970043, 2626724, 3283405, 3940086, 5253448, 6566810, 7223491, 7880172, 9850215, 10506896, 13133620, 14446982, 15103663, 15760344, 19700430, 21670473, 26267240, 28893964, 30207326, 31520688, 36117455, 39400860, 43340946, 45310989, 52534480, 57787928, 60414652, 72234910, 75518315, 78801720, 86681892, 90621978, 108352365, 115575856, 120829304, 144469820, 151036630, 157603440, 166140293, 173363784, 181243956, 216704730, 226554945, 241658608, 288939640, 302073260, 332280586, 346727568, 362487912, 433409460, 453109890, 498420879, 577879280, 604146520, 664561172, 724975824, 830701465, 866818920, 906219780, 996841758, 1208293040, 1329122344, 1661402930, 1733637840, 1812439560, 1993683516, 2492104395, 2658244688, 3322805860, 3624879120, 3987367032, 4984208790, 6645611720, 7974734064, 9968417580, 13291223440, 19936835160, 39873670320]

約数ペア:

[(1, 39873670320), (2, 19936835160), (3, 13291223440), (4, 9968417580), (5, 7974734064), (6, 6645611720), (8, 4984208790), (10, 3987367032), (11, 3624879120), (12, 3322805860), (15, 2658244688), (16, 2492104395), (20, 1993683516), (22, 1812439560), (23, 1733637840), (24, 1661402930), (30, 1329122344), (33, 1208293040), (40, 996841758), (44, 906219780), (46, 866818920), (48, 830701465), (55, 724975824), (60, 664561172), (66, 604146520), (69, 577879280), (80, 498420879), (88, 453109890), (92, 433409460), (110, 362487912), (115, 346727568), (120, 332280586), (132, 302073260), (138, 288939640), (165, 241658608), (176, 226554945), (184, 216704730), (220, 181243956), (230, 173363784), (240, 166140293), (253, 157603440), (264, 151036630), (276, 144469820), (330, 120829304), (345, 115575856), (368, 108352365), (440, 90621978), (460, 86681892), (506, 78801720), (528, 75518315), (552, 72234910), (660, 60414652), (690, 57787928), (759, 52534480), (880, 45310989), (920, 43340946), (1012, 39400860), (1104, 36117455), (1265, 31520688), (1320, 30207326), (1380, 28893964), (1518, 26267240), (1840, 21670473), (2024, 19700430), (2530, 15760344), (2640, 15103663), (2760, 14446982), (3036, 13133620), (3795, 10506896), (4048, 9850215), (5060, 7880172), (5520, 7223491), (6072, 6566810), (7590, 5253448), (10120, 3940086), (12144, 3283405), (15180, 2626724), (20240, 1970043), (30360, 1313362), (60720, 656681)]