4399417680

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{15137}}^1$

素因数の和:15333

約数の個数: 160

約数和(自身を含む): 15677639424

約数和(自身を除く): 11278221744

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 173, 210, 240, 280, 336, 346, 420, 519, 560, 692, 840, 865, 1038, 1211, 1384, 1680, 1730, 2076, 2422, 2595, 2768, 3460, 3633, 4152, 4844, 5190, 6055, 6920, 7266, 8304, 9688, 10380, 12110, 13840, 14532, 15137, 18165, 19376, 20760, 24220, 29064, 30274, 36330, 41520, 45411, 48440, 58128, 60548, 72660, 75685, 90822, 96880, 105959, 121096, 145320, 151370, 181644, 211918, 227055, 242192, 290640, 302740, 317877, 363288, 423836, 454110, 529795, 605480, 635754, 726576, 847672, 908220, 1059590, 1210960, 1271508, 1589385, 1695344, 1816440, 2119180, 2543016, 2618701, 3178770, 3632880, 4238360, 5086032, 5237402, 6357540, 7856103, 8476720, 10474804, 12715080, 13093505, 15712206, 18330907, 20949608, 25430160, 26187010, 31424412, 36661814, 39280515, 41899216, 52374020, 54992721, 62848824, 73323628, 78561030, 91654535, 104748040, 109985442, 125697648, 146647256, 157122060, 183309070, 209496080, 219970884, 274963605, 293294512, 314244120, 366618140, 439941768, 549927210, 628488240, 733236280, 879883536, 1099854420, 1466472560, 2199708840, 4399417680]

約数ペア:

[(1, 4399417680), (2, 2199708840), (3, 1466472560), (4, 1099854420), (5, 879883536), (6, 733236280), (7, 628488240), (8, 549927210), (10, 439941768), (12, 366618140), (14, 314244120), (15, 293294512), (16, 274963605), (20, 219970884), (21, 209496080), (24, 183309070), (28, 157122060), (30, 146647256), (35, 125697648), (40, 109985442), (42, 104748040), (48, 91654535), (56, 78561030), (60, 73323628), (70, 62848824), (80, 54992721), (84, 52374020), (105, 41899216), (112, 39280515), (120, 36661814), (140, 31424412), (168, 26187010), (173, 25430160), (210, 20949608), (240, 18330907), (280, 15712206), (336, 13093505), (346, 12715080), (420, 10474804), (519, 8476720), (560, 7856103), (692, 6357540), (840, 5237402), (865, 5086032), (1038, 4238360), (1211, 3632880), (1384, 3178770), (1680, 2618701), (1730, 2543016), (2076, 2119180), (2422, 1816440), (2595, 1695344), (2768, 1589385), (3460, 1271508), (3633, 1210960), (4152, 1059590), (4844, 908220), (5190, 847672), (6055, 726576), (6920, 635754), (7266, 605480), (8304, 529795), (9688, 454110), (10380, 423836), (12110, 363288), (13840, 317877), (14532, 302740), (15137, 290640), (18165, 242192), (19376, 227055), (20760, 211918), (24220, 181644), (29064, 151370), (30274, 145320), (36330, 121096), (41520, 105959), (45411, 96880), (48440, 90822), (58128, 75685), (60548, 72660)]