2849537880

素因数分解:

$2^3\times 3^4\times 5^1\times 7^1\times {\mathrm{125641}}^1$

素因数の和:125671

約数の個数: 160

約数和(自身を含む): 10945931040

約数和(自身を除く): 8096393160

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, 7560, 11340, 22680, 125641, 251282, 376923, 502564, 628205, 753846, 879487, 1005128, 1130769, 1256410, 1507692, 1758974, 1884615, 2261538, 2512820, 2638461, 3015384, 3392307, 3517948, 3769230, 4397435, 4523076, 5025640, 5276922, 5653845, 6784614, 7035896, 7538460, 7915383, 8794870, 9046152, 10176921, 10553844, 11307690, 13192305, 13569228, 15076920, 15830766, 16961535, 17589740, 20353842, 21107688, 22615380, 23746149, 26384610, 27138456, 31661532, 33923070, 35179480, 39576915, 40707684, 45230760, 47492298, 50884605, 52769220, 63323064, 67846140, 71238447, 79153830, 81415368, 94984596, 101769210, 105538440, 118730745, 135692280, 142476894, 158307660, 189969192, 203538420, 237461490, 284953788, 316615320, 356192235, 407076840, 474922980, 569907576, 712384470, 949845960, 1424768940, 2849537880]

約数ペア:

[(1, 2849537880), (2, 1424768940), (3, 949845960), (4, 712384470), (5, 569907576), (6, 474922980), (7, 407076840), (8, 356192235), (9, 316615320), (10, 284953788), (12, 237461490), (14, 203538420), (15, 189969192), (18, 158307660), (20, 142476894), (21, 135692280), (24, 118730745), (27, 105538440), (28, 101769210), (30, 94984596), (35, 81415368), (36, 79153830), (40, 71238447), (42, 67846140), (45, 63323064), (54, 52769220), (56, 50884605), (60, 47492298), (63, 45230760), (70, 40707684), (72, 39576915), (81, 35179480), (84, 33923070), (90, 31661532), (105, 27138456), (108, 26384610), (120, 23746149), (126, 22615380), (135, 21107688), (140, 20353842), (162, 17589740), (168, 16961535), (180, 15830766), (189, 15076920), (210, 13569228), (216, 13192305), (252, 11307690), (270, 10553844), (280, 10176921), (315, 9046152), (324, 8794870), (360, 7915383), (378, 7538460), (405, 7035896), (420, 6784614), (504, 5653845), (540, 5276922), (567, 5025640), (630, 4523076), (648, 4397435), (756, 3769230), (810, 3517948), (840, 3392307), (945, 3015384), (1080, 2638461), (1134, 2512820), (1260, 2261538), (1512, 1884615), (1620, 1758974), (1890, 1507692), (2268, 1256410), (2520, 1130769), (2835, 1005128), (3240, 879487), (3780, 753846), (4536, 628205), (5670, 502564), (7560, 376923), (11340, 251282), (22680, 125641)]