112845180

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{179}}^1$

素因数の和:296

約数の個数: 192

約数和(自身を含む): 387072000

約数和(自身を除く): 274226820

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 28, 30, 35, 38, 42, 57, 60, 70, 76, 79, 84, 95, 105, 114, 133, 140, 158, 179, 190, 210, 228, 237, 266, 285, 316, 358, 380, 395, 399, 420, 474, 532, 537, 553, 570, 665, 716, 790, 798, 895, 948, 1074, 1106, 1140, 1185, 1253, 1330, 1501, 1580, 1596, 1659, 1790, 1995, 2148, 2212, 2370, 2506, 2660, 2685, 2765, 3002, 3318, 3401, 3580, 3759, 3990, 4503, 4740, 5012, 5370, 5530, 6004, 6265, 6636, 6802, 7505, 7518, 7980, 8295, 9006, 10203, 10507, 10740, 11060, 12530, 13604, 14141, 15010, 15036, 16590, 17005, 18012, 18795, 20406, 21014, 22515, 23807, 25060, 28282, 30020, 31521, 33180, 34010, 37590, 40812, 42028, 42423, 45030, 47614, 51015, 52535, 56564, 63042, 68020, 70705, 71421, 75180, 84846, 90060, 95228, 98987, 102030, 105070, 119035, 126084, 141410, 142842, 157605, 169692, 197974, 204060, 210140, 212115, 238070, 268679, 282820, 285684, 296961, 315210, 357105, 395948, 424230, 476140, 494935, 537358, 593922, 630420, 714210, 806037, 848460, 989870, 1074716, 1187844, 1343395, 1428420, 1484805, 1612074, 1880753, 1979740, 2686790, 2969610, 3224148, 3761506, 4030185, 5373580, 5642259, 5939220, 7523012, 8060370, 9403765, 11284518, 16120740, 18807530, 22569036, 28211295, 37615060, 56422590, 112845180]

約数ペア:

[(1, 112845180), (2, 56422590), (3, 37615060), (4, 28211295), (5, 22569036), (6, 18807530), (7, 16120740), (10, 11284518), (12, 9403765), (14, 8060370), (15, 7523012), (19, 5939220), (20, 5642259), (21, 5373580), (28, 4030185), (30, 3761506), (35, 3224148), (38, 2969610), (42, 2686790), (57, 1979740), (60, 1880753), (70, 1612074), (76, 1484805), (79, 1428420), (84, 1343395), (95, 1187844), (105, 1074716), (114, 989870), (133, 848460), (140, 806037), (158, 714210), (179, 630420), (190, 593922), (210, 537358), (228, 494935), (237, 476140), (266, 424230), (285, 395948), (316, 357105), (358, 315210), (380, 296961), (395, 285684), (399, 282820), (420, 268679), (474, 238070), (532, 212115), (537, 210140), (553, 204060), (570, 197974), (665, 169692), (716, 157605), (790, 142842), (798, 141410), (895, 126084), (948, 119035), (1074, 105070), (1106, 102030), (1140, 98987), (1185, 95228), (1253, 90060), (1330, 84846), (1501, 75180), (1580, 71421), (1596, 70705), (1659, 68020), (1790, 63042), (1995, 56564), (2148, 52535), (2212, 51015), (2370, 47614), (2506, 45030), (2660, 42423), (2685, 42028), (2765, 40812), (3002, 37590), (3318, 34010), (3401, 33180), (3580, 31521), (3759, 30020), (3990, 28282), (4503, 25060), (4740, 23807), (5012, 22515), (5370, 21014), (5530, 20406), (6004, 18795), (6265, 18012), (6636, 17005), (6802, 16590), (7505, 15036), (7518, 15010), (7980, 14141), (8295, 13604), (9006, 12530), (10203, 11060), (10507, 10740)]