960480780

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{3253}}^1$

素因数の和:3328

約数の個数: 192

約数和(自身を含む): 3323765760

約数和(自身を除く): 2363284980

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 28, 30, 35, 37, 38, 42, 57, 60, 70, 74, 76, 84, 95, 105, 111, 114, 133, 140, 148, 185, 190, 210, 222, 228, 259, 266, 285, 370, 380, 399, 420, 444, 518, 532, 555, 570, 665, 703, 740, 777, 798, 1036, 1110, 1140, 1295, 1330, 1406, 1554, 1596, 1995, 2109, 2220, 2590, 2660, 2812, 3108, 3253, 3515, 3885, 3990, 4218, 4921, 5180, 6506, 7030, 7770, 7980, 8436, 9759, 9842, 10545, 13012, 14060, 14763, 15540, 16265, 19518, 19684, 21090, 22771, 24605, 29526, 32530, 39036, 42180, 45542, 48795, 49210, 59052, 61807, 65060, 68313, 73815, 91084, 97590, 98420, 113855, 120361, 123614, 136626, 147630, 185421, 195180, 227710, 240722, 247228, 273252, 295260, 309035, 341565, 361083, 370842, 432649, 455420, 481444, 601805, 618070, 683130, 722166, 741684, 842527, 865298, 927105, 1203610, 1236140, 1297947, 1366260, 1444332, 1685054, 1730596, 1805415, 1854210, 2163245, 2286859, 2407220, 2527581, 2595894, 3370108, 3610830, 3708420, 4212635, 4326490, 4573718, 5055162, 5191788, 6489735, 6860577, 7221660, 8425270, 8652980, 9147436, 10110324, 11434295, 12637905, 12979470, 13721154, 16008013, 16850540, 22868590, 25275810, 25958940, 27442308, 32016026, 34302885, 45737180, 48024039, 50551620, 64032052, 68605770, 80040065, 96048078, 137211540, 160080130, 192096156, 240120195, 320160260, 480240390, 960480780]

約数ペア:

[(1, 960480780), (2, 480240390), (3, 320160260), (4, 240120195), (5, 192096156), (6, 160080130), (7, 137211540), (10, 96048078), (12, 80040065), (14, 68605770), (15, 64032052), (19, 50551620), (20, 48024039), (21, 45737180), (28, 34302885), (30, 32016026), (35, 27442308), (37, 25958940), (38, 25275810), (42, 22868590), (57, 16850540), (60, 16008013), (70, 13721154), (74, 12979470), (76, 12637905), (84, 11434295), (95, 10110324), (105, 9147436), (111, 8652980), (114, 8425270), (133, 7221660), (140, 6860577), (148, 6489735), (185, 5191788), (190, 5055162), (210, 4573718), (222, 4326490), (228, 4212635), (259, 3708420), (266, 3610830), (285, 3370108), (370, 2595894), (380, 2527581), (399, 2407220), (420, 2286859), (444, 2163245), (518, 1854210), (532, 1805415), (555, 1730596), (570, 1685054), (665, 1444332), (703, 1366260), (740, 1297947), (777, 1236140), (798, 1203610), (1036, 927105), (1110, 865298), (1140, 842527), (1295, 741684), (1330, 722166), (1406, 683130), (1554, 618070), (1596, 601805), (1995, 481444), (2109, 455420), (2220, 432649), (2590, 370842), (2660, 361083), (2812, 341565), (3108, 309035), (3253, 295260), (3515, 273252), (3885, 247228), (3990, 240722), (4218, 227710), (4921, 195180), (5180, 185421), (6506, 147630), (7030, 136626), (7770, 123614), (7980, 120361), (8436, 113855), (9759, 98420), (9842, 97590), (10545, 91084), (13012, 73815), (14060, 68313), (14763, 65060), (15540, 61807), (16265, 59052), (19518, 49210), (19684, 48795), (21090, 45542), (22771, 42180), (24605, 39036), (29526, 32530)]