135344300

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{139}}^1$

素因数の和:280

約数の個数: 144

約数和(自身を含む): 367476480

約数和(自身を除く): 232132180

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 25, 26, 28, 35, 50, 52, 65, 70, 91, 100, 107, 130, 139, 140, 175, 182, 214, 260, 278, 325, 350, 364, 428, 455, 535, 556, 650, 695, 700, 749, 910, 973, 1070, 1300, 1390, 1391, 1498, 1807, 1820, 1946, 2140, 2275, 2675, 2780, 2782, 2996, 3475, 3614, 3745, 3892, 4550, 4865, 5350, 5564, 6950, 6955, 7228, 7490, 9035, 9100, 9730, 9737, 10700, 12649, 13900, 13910, 14873, 14980, 18070, 18725, 19460, 19474, 24325, 25298, 27820, 29746, 34775, 36140, 37450, 38948, 45175, 48650, 48685, 50596, 59492, 63245, 69550, 74365, 74900, 90350, 97300, 97370, 104111, 126490, 139100, 148730, 180700, 193349, 194740, 208222, 243425, 252980, 297460, 316225, 371825, 386698, 416444, 486850, 520555, 632450, 743650, 773396, 966745, 973700, 1041110, 1264900, 1353443, 1487300, 1933490, 2082220, 2602775, 2706886, 3866980, 4833725, 5205550, 5413772, 6767215, 9667450, 10411100, 13534430, 19334900, 27068860, 33836075, 67672150, 135344300]

約数ペア:

[(1, 135344300), (2, 67672150), (4, 33836075), (5, 27068860), (7, 19334900), (10, 13534430), (13, 10411100), (14, 9667450), (20, 6767215), (25, 5413772), (26, 5205550), (28, 4833725), (35, 3866980), (50, 2706886), (52, 2602775), (65, 2082220), (70, 1933490), (91, 1487300), (100, 1353443), (107, 1264900), (130, 1041110), (139, 973700), (140, 966745), (175, 773396), (182, 743650), (214, 632450), (260, 520555), (278, 486850), (325, 416444), (350, 386698), (364, 371825), (428, 316225), (455, 297460), (535, 252980), (556, 243425), (650, 208222), (695, 194740), (700, 193349), (749, 180700), (910, 148730), (973, 139100), (1070, 126490), (1300, 104111), (1390, 97370), (1391, 97300), (1498, 90350), (1807, 74900), (1820, 74365), (1946, 69550), (2140, 63245), (2275, 59492), (2675, 50596), (2780, 48685), (2782, 48650), (2996, 45175), (3475, 38948), (3614, 37450), (3745, 36140), (3892, 34775), (4550, 29746), (4865, 27820), (5350, 25298), (5564, 24325), (6950, 19474), (6955, 19460), (7228, 18725), (7490, 18070), (9035, 14980), (9100, 14873), (9730, 13910), (9737, 13900), (10700, 12649)]