1579461520

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{9433}}^1$

素因数の和:9489

約数の個数: 160

約数和(自身を含む): 4716698112

約数和(自身を除く): 3137236592

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 23, 26, 28, 35, 40, 46, 52, 56, 65, 70, 80, 91, 92, 104, 112, 115, 130, 140, 161, 182, 184, 208, 230, 260, 280, 299, 322, 364, 368, 455, 460, 520, 560, 598, 644, 728, 805, 910, 920, 1040, 1196, 1288, 1456, 1495, 1610, 1820, 1840, 2093, 2392, 2576, 2990, 3220, 3640, 4186, 4784, 5980, 6440, 7280, 8372, 9433, 10465, 11960, 12880, 16744, 18866, 20930, 23920, 33488, 37732, 41860, 47165, 66031, 75464, 83720, 94330, 122629, 132062, 150928, 167440, 188660, 216959, 245258, 264124, 330155, 377320, 433918, 490516, 528248, 613145, 660310, 754640, 858403, 867836, 981032, 1056496, 1084795, 1226290, 1320620, 1518713, 1716806, 1735672, 1962064, 2169590, 2452580, 2641240, 2820467, 3037426, 3433612, 3471344, 4292015, 4339180, 4905160, 5282480, 5640934, 6074852, 6867224, 7593565, 8584030, 8678360, 9810320, 11281868, 12149704, 13734448, 14102335, 15187130, 17168060, 17356720, 19743269, 22563736, 24299408, 28204670, 30374260, 34336120, 39486538, 45127472, 56409340, 60748520, 68672240, 78973076, 98716345, 112818680, 121497040, 157946152, 197432690, 225637360, 315892304, 394865380, 789730760, 1579461520]

約数ペア:

[(1, 1579461520), (2, 789730760), (4, 394865380), (5, 315892304), (7, 225637360), (8, 197432690), (10, 157946152), (13, 121497040), (14, 112818680), (16, 98716345), (20, 78973076), (23, 68672240), (26, 60748520), (28, 56409340), (35, 45127472), (40, 39486538), (46, 34336120), (52, 30374260), (56, 28204670), (65, 24299408), (70, 22563736), (80, 19743269), (91, 17356720), (92, 17168060), (104, 15187130), (112, 14102335), (115, 13734448), (130, 12149704), (140, 11281868), (161, 9810320), (182, 8678360), (184, 8584030), (208, 7593565), (230, 6867224), (260, 6074852), (280, 5640934), (299, 5282480), (322, 4905160), (364, 4339180), (368, 4292015), (455, 3471344), (460, 3433612), (520, 3037426), (560, 2820467), (598, 2641240), (644, 2452580), (728, 2169590), (805, 1962064), (910, 1735672), (920, 1716806), (1040, 1518713), (1196, 1320620), (1288, 1226290), (1456, 1084795), (1495, 1056496), (1610, 981032), (1820, 867836), (1840, 858403), (2093, 754640), (2392, 660310), (2576, 613145), (2990, 528248), (3220, 490516), (3640, 433918), (4186, 377320), (4784, 330155), (5980, 264124), (6440, 245258), (7280, 216959), (8372, 188660), (9433, 167440), (10465, 150928), (11960, 132062), (12880, 122629), (16744, 94330), (18866, 83720), (20930, 75464), (23920, 66031), (33488, 47165), (37732, 41860)]