67924080

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{13477}}^1$

素因数の和:13503

約数の個数: 120

約数和(自身を含む): 260718432

約数和(自身を除く): 192794352

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 5040, 13477, 26954, 40431, 53908, 67385, 80862, 94339, 107816, 121293, 134770, 161724, 188678, 202155, 215632, 242586, 269540, 283017, 323448, 377356, 404310, 471695, 485172, 539080, 566034, 606465, 646896, 754712, 808620, 849051, 943390, 970344, 1078160, 1132068, 1212930, 1415085, 1509424, 1617240, 1698102, 1886780, 1940688, 2264136, 2425860, 2830170, 3234480, 3396204, 3773560, 4245255, 4528272, 4851720, 5660340, 6792408, 7547120, 8490510, 9703440, 11320680, 13584816, 16981020, 22641360, 33962040, 67924080]

約数ペア:

[(1, 67924080), (2, 33962040), (3, 22641360), (4, 16981020), (5, 13584816), (6, 11320680), (7, 9703440), (8, 8490510), (9, 7547120), (10, 6792408), (12, 5660340), (14, 4851720), (15, 4528272), (16, 4245255), (18, 3773560), (20, 3396204), (21, 3234480), (24, 2830170), (28, 2425860), (30, 2264136), (35, 1940688), (36, 1886780), (40, 1698102), (42, 1617240), (45, 1509424), (48, 1415085), (56, 1212930), (60, 1132068), (63, 1078160), (70, 970344), (72, 943390), (80, 849051), (84, 808620), (90, 754712), (105, 646896), (112, 606465), (120, 566034), (126, 539080), (140, 485172), (144, 471695), (168, 404310), (180, 377356), (210, 323448), (240, 283017), (252, 269540), (280, 242586), (315, 215632), (336, 202155), (360, 188678), (420, 161724), (504, 134770), (560, 121293), (630, 107816), (720, 94339), (840, 80862), (1008, 67385), (1260, 53908), (1680, 40431), (2520, 26954), (5040, 13477)]