2704234680

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{357703}}^1$

素因数の和:357730

約数の個数: 128

約数和(自身を含む): 10301875200

約数和(自身を除く): 7597640520

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, 84, 90, 105, 108, 120, 126, 135, 140, 168, 180, 189, 210, 216, 252, 270, 280, 315, 360, 378, 420, 504, 540, 630, 756, 840, 945, 1080, 1260, 1512, 1890, 2520, 3780, 7560, 357703, 715406, 1073109, 1430812, 1788515, 2146218, 2503921, 2861624, 3219327, 3577030, 4292436, 5007842, 5365545, 6438654, 7154060, 7511763, 8584872, 9657981, 10015684, 10731090, 12519605, 12877308, 14308120, 15023526, 16096635, 19315962, 20031368, 21462180, 22535289, 25039210, 25754616, 30047052, 32193270, 37558815, 38631924, 42924360, 45070578, 48289905, 50078420, 60094104, 64386540, 67605867, 75117630, 77263848, 90141156, 96579810, 100156840, 112676445, 128773080, 135211734, 150235260, 180282312, 193159620, 225352890, 270423468, 300470520, 338029335, 386319240, 450705780, 540846936, 676058670, 901411560, 1352117340, 2704234680]

約数ペア:

[(1, 2704234680), (2, 1352117340), (3, 901411560), (4, 676058670), (5, 540846936), (6, 450705780), (7, 386319240), (8, 338029335), (9, 300470520), (10, 270423468), (12, 225352890), (14, 193159620), (15, 180282312), (18, 150235260), (20, 135211734), (21, 128773080), (24, 112676445), (27, 100156840), (28, 96579810), (30, 90141156), (35, 77263848), (36, 75117630), (40, 67605867), (42, 64386540), (45, 60094104), (54, 50078420), (56, 48289905), (60, 45070578), (63, 42924360), (70, 38631924), (72, 37558815), (84, 32193270), (90, 30047052), (105, 25754616), (108, 25039210), (120, 22535289), (126, 21462180), (135, 20031368), (140, 19315962), (168, 16096635), (180, 15023526), (189, 14308120), (210, 12877308), (216, 12519605), (252, 10731090), (270, 10015684), (280, 9657981), (315, 8584872), (360, 7511763), (378, 7154060), (420, 6438654), (504, 5365545), (540, 5007842), (630, 4292436), (756, 3577030), (840, 3219327), (945, 2861624), (1080, 2503921), (1260, 2146218), (1512, 1788515), (1890, 1430812), (2520, 1073109), (3780, 715406), (7560, 357703)]