1570244520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{14177}}^1$

素因数の和:14275

約数の個数: 128

約数和(自身を含む): 5144912640

約数和(自身を除く): 3574668120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 71, 78, 104, 120, 130, 142, 156, 195, 213, 260, 284, 312, 355, 390, 426, 520, 568, 710, 780, 852, 923, 1065, 1420, 1560, 1704, 1846, 2130, 2769, 2840, 3692, 4260, 4615, 5538, 7384, 8520, 9230, 11076, 13845, 14177, 18460, 22152, 27690, 28354, 36920, 42531, 55380, 56708, 70885, 85062, 110760, 113416, 141770, 170124, 184301, 212655, 283540, 340248, 368602, 425310, 552903, 567080, 737204, 850620, 921505, 1006567, 1105806, 1474408, 1701240, 1843010, 2013134, 2211612, 2764515, 3019701, 3686020, 4026268, 4423224, 5032835, 5529030, 6039402, 7372040, 8052536, 10065670, 11058060, 12078804, 13085371, 15098505, 20131340, 22116120, 24157608, 26170742, 30197010, 39256113, 40262680, 52341484, 60394020, 65426855, 78512226, 104682968, 120788040, 130853710, 157024452, 196280565, 261707420, 314048904, 392561130, 523414840, 785122260, 1570244520]

約数ペア:

[(1, 1570244520), (2, 785122260), (3, 523414840), (4, 392561130), (5, 314048904), (6, 261707420), (8, 196280565), (10, 157024452), (12, 130853710), (13, 120788040), (15, 104682968), (20, 78512226), (24, 65426855), (26, 60394020), (30, 52341484), (39, 40262680), (40, 39256113), (52, 30197010), (60, 26170742), (65, 24157608), (71, 22116120), (78, 20131340), (104, 15098505), (120, 13085371), (130, 12078804), (142, 11058060), (156, 10065670), (195, 8052536), (213, 7372040), (260, 6039402), (284, 5529030), (312, 5032835), (355, 4423224), (390, 4026268), (426, 3686020), (520, 3019701), (568, 2764515), (710, 2211612), (780, 2013134), (852, 1843010), (923, 1701240), (1065, 1474408), (1420, 1105806), (1560, 1006567), (1704, 921505), (1846, 850620), (2130, 737204), (2769, 567080), (2840, 552903), (3692, 425310), (4260, 368602), (4615, 340248), (5538, 283540), (7384, 212655), (8520, 184301), (9230, 170124), (11076, 141770), (13845, 113416), (14177, 110760), (18460, 85062), (22152, 70885), (27690, 56708), (28354, 55380), (36920, 42531)]