139504680

素因数分解:

$2^3\times 3^4\times 5^1\times 7^1\times {\mathrm{6151}}^1$

素因数の和:6181

約数の個数: 160

約数和(自身を含む): 535962240

約数和(自身を除く): 396457560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 81, 84, 90, 105, 108, 120, 126, 135, 140, 162, 168, 180, 189, 210, 216, 252, 270, 280, 315, 324, 360, 378, 405, 420, 504, 540, 567, 630, 648, 756, 810, 840, 945, 1080, 1134, 1260, 1512, 1620, 1890, 2268, 2520, 2835, 3240, 3780, 4536, 5670, 6151, 7560, 11340, 12302, 18453, 22680, 24604, 30755, 36906, 43057, 49208, 55359, 61510, 73812, 86114, 92265, 110718, 123020, 129171, 147624, 166077, 172228, 184530, 215285, 221436, 246040, 258342, 276795, 332154, 344456, 369060, 387513, 430570, 442872, 498231, 516684, 553590, 645855, 664308, 738120, 775026, 830385, 861140, 996462, 1033368, 1107180, 1162539, 1291710, 1328616, 1550052, 1660770, 1722280, 1937565, 1992924, 2214360, 2325078, 2491155, 2583420, 3100104, 3321540, 3487617, 3875130, 3985848, 4650156, 4982310, 5166840, 5812695, 6643080, 6975234, 7750260, 9300312, 9964620, 11625390, 13950468, 15500520, 17438085, 19929240, 23250780, 27900936, 34876170, 46501560, 69752340, 139504680]

約数ペア:

[(1, 139504680), (2, 69752340), (3, 46501560), (4, 34876170), (5, 27900936), (6, 23250780), (7, 19929240), (8, 17438085), (9, 15500520), (10, 13950468), (12, 11625390), (14, 9964620), (15, 9300312), (18, 7750260), (20, 6975234), (21, 6643080), (24, 5812695), (27, 5166840), (28, 4982310), (30, 4650156), (35, 3985848), (36, 3875130), (40, 3487617), (42, 3321540), (45, 3100104), (54, 2583420), (56, 2491155), (60, 2325078), (63, 2214360), (70, 1992924), (72, 1937565), (81, 1722280), (84, 1660770), (90, 1550052), (105, 1328616), (108, 1291710), (120, 1162539), (126, 1107180), (135, 1033368), (140, 996462), (162, 861140), (168, 830385), (180, 775026), (189, 738120), (210, 664308), (216, 645855), (252, 553590), (270, 516684), (280, 498231), (315, 442872), (324, 430570), (360, 387513), (378, 369060), (405, 344456), (420, 332154), (504, 276795), (540, 258342), (567, 246040), (630, 221436), (648, 215285), (756, 184530), (810, 172228), (840, 166077), (945, 147624), (1080, 129171), (1134, 123020), (1260, 110718), (1512, 92265), (1620, 86114), (1890, 73812), (2268, 61510), (2520, 55359), (2835, 49208), (3240, 43057), (3780, 36906), (4536, 30755), (5670, 24604), (6151, 22680), (7560, 18453), (11340, 12302)]