3855962040

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{293}}^1\times {\mathrm{15667}}^1$

素因数の和:15981

約数の個数: 128

約数和(自身を含む): 13266408960

約数和(自身を除く): 9410446920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 293, 420, 586, 840, 879, 1172, 1465, 1758, 2051, 2344, 2930, 3516, 4102, 4395, 5860, 6153, 7032, 8204, 8790, 10255, 11720, 12306, 15667, 16408, 17580, 20510, 24612, 30765, 31334, 35160, 41020, 47001, 49224, 61530, 62668, 78335, 82040, 94002, 109669, 123060, 125336, 156670, 188004, 219338, 235005, 246120, 313340, 329007, 376008, 438676, 470010, 548345, 626680, 658014, 877352, 940020, 1096690, 1316028, 1645035, 1880040, 2193380, 2632056, 3290070, 4386760, 4590431, 6580140, 9180862, 13160280, 13771293, 18361724, 22952155, 27542586, 32133017, 36723448, 45904310, 55085172, 64266034, 68856465, 91808620, 96399051, 110170344, 128532068, 137712930, 160665085, 183617240, 192798102, 257064136, 275425860, 321330170, 385596204, 481995255, 550851720, 642660340, 771192408, 963990510, 1285320680, 1927981020, 3855962040]

約数ペア:

[(1, 3855962040), (2, 1927981020), (3, 1285320680), (4, 963990510), (5, 771192408), (6, 642660340), (7, 550851720), (8, 481995255), (10, 385596204), (12, 321330170), (14, 275425860), (15, 257064136), (20, 192798102), (21, 183617240), (24, 160665085), (28, 137712930), (30, 128532068), (35, 110170344), (40, 96399051), (42, 91808620), (56, 68856465), (60, 64266034), (70, 55085172), (84, 45904310), (105, 36723448), (120, 32133017), (140, 27542586), (168, 22952155), (210, 18361724), (280, 13771293), (293, 13160280), (420, 9180862), (586, 6580140), (840, 4590431), (879, 4386760), (1172, 3290070), (1465, 2632056), (1758, 2193380), (2051, 1880040), (2344, 1645035), (2930, 1316028), (3516, 1096690), (4102, 940020), (4395, 877352), (5860, 658014), (6153, 626680), (7032, 548345), (8204, 470010), (8790, 438676), (10255, 376008), (11720, 329007), (12306, 313340), (15667, 246120), (16408, 235005), (17580, 219338), (20510, 188004), (24612, 156670), (30765, 125336), (31334, 123060), (35160, 109669), (41020, 94002), (47001, 82040), (49224, 78335), (61530, 62668)]