260067200030

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{359}}^1\times {\mathrm{20389}}^1$

素因数の和:20802

約数の個数: 128

約数和(自身を含む): 570789504000

約数和(自身を除く): 310722303970

約数列:

[1, 2, 5, 10, 11, 17, 19, 22, 34, 38, 55, 85, 95, 110, 170, 187, 190, 209, 323, 359, 374, 418, 646, 718, 935, 1045, 1615, 1795, 1870, 2090, 3230, 3553, 3590, 3949, 6103, 6821, 7106, 7898, 12206, 13642, 17765, 19745, 20389, 30515, 34105, 35530, 39490, 40778, 61030, 67133, 68210, 75031, 101945, 115957, 134266, 150062, 203890, 224279, 231914, 335665, 346613, 375155, 387391, 448558, 579785, 671330, 693226, 750310, 774782, 1121395, 1159570, 1275527, 1733065, 1936955, 2242790, 2551054, 3466130, 3812743, 3873910, 4261301, 6377635, 6585647, 7319651, 7625486, 8522602, 12755270, 13171294, 14639302, 19063715, 21306505, 32928235, 36598255, 38127430, 42613010, 65856470, 72442117, 73196510, 80516161, 124434067, 139073369, 144884234, 161032322, 248868134, 278146738, 362210585, 402580805, 622170335, 695366845, 724421170, 805161610, 1244340670, 1368774737, 1390733690, 1529807059, 2364247273, 2737549474, 3059614118, 4728494546, 6843873685, 7649035295, 11821236365, 13687747370, 15298070590, 23642472730, 26006720003, 52013440006, 130033600015, 260067200030]

約数ペア:

[(1, 260067200030), (2, 130033600015), (5, 52013440006), (10, 26006720003), (11, 23642472730), (17, 15298070590), (19, 13687747370), (22, 11821236365), (34, 7649035295), (38, 6843873685), (55, 4728494546), (85, 3059614118), (95, 2737549474), (110, 2364247273), (170, 1529807059), (187, 1390733690), (190, 1368774737), (209, 1244340670), (323, 805161610), (359, 724421170), (374, 695366845), (418, 622170335), (646, 402580805), (718, 362210585), (935, 278146738), (1045, 248868134), (1615, 161032322), (1795, 144884234), (1870, 139073369), (2090, 124434067), (3230, 80516161), (3553, 73196510), (3590, 72442117), (3949, 65856470), (6103, 42613010), (6821, 38127430), (7106, 36598255), (7898, 32928235), (12206, 21306505), (13642, 19063715), (17765, 14639302), (19745, 13171294), (20389, 12755270), (30515, 8522602), (34105, 7625486), (35530, 7319651), (39490, 6585647), (40778, 6377635), (61030, 4261301), (67133, 3873910), (68210, 3812743), (75031, 3466130), (101945, 2551054), (115957, 2242790), (134266, 1936955), (150062, 1733065), (203890, 1275527), (224279, 1159570), (231914, 1121395), (335665, 774782), (346613, 750310), (375155, 693226), (387391, 671330), (448558, 579785)]