139067040

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{41389}}^1$

素因数の和:41414

約数の個数: 96

約数和(自身を含む): 500653440

約数和(自身を除く): 361586400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 41389, 82778, 124167, 165556, 206945, 248334, 289723, 331112, 413890, 496668, 579446, 620835, 662224, 827780, 869169, 993336, 1158892, 1241670, 1324448, 1448615, 1655560, 1738338, 1986672, 2317784, 2483340, 2897230, 3311120, 3476676, 3973344, 4345845, 4635568, 4966680, 5794460, 6622240, 6953352, 8691690, 9271136, 9933360, 11588920, 13906704, 17383380, 19866720, 23177840, 27813408, 34766760, 46355680, 69533520, 139067040]

約数ペア:

[(1, 139067040), (2, 69533520), (3, 46355680), (4, 34766760), (5, 27813408), (6, 23177840), (7, 19866720), (8, 17383380), (10, 13906704), (12, 11588920), (14, 9933360), (15, 9271136), (16, 8691690), (20, 6953352), (21, 6622240), (24, 5794460), (28, 4966680), (30, 4635568), (32, 4345845), (35, 3973344), (40, 3476676), (42, 3311120), (48, 2897230), (56, 2483340), (60, 2317784), (70, 1986672), (80, 1738338), (84, 1655560), (96, 1448615), (105, 1324448), (112, 1241670), (120, 1158892), (140, 993336), (160, 869169), (168, 827780), (210, 662224), (224, 620835), (240, 579446), (280, 496668), (336, 413890), (420, 331112), (480, 289723), (560, 248334), (672, 206945), (840, 165556), (1120, 124167), (1680, 82778), (3360, 41389)]