111616260

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{197}}^1$

素因数の和:306

約数の個数: 192

約数和(自身を含む): 383201280

約数和(自身を除く): 271585020

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, 71, 76, 84, 95, 105, 114, 133, 140, 142, 190, 197, 210, 213, 228, 266, 284, 285, 355, 380, 394, 399, 420, 426, 497, 532, 570, 591, 665, 710, 788, 798, 852, 985, 994, 1065, 1140, 1182, 1330, 1349, 1379, 1420, 1491, 1596, 1970, 1988, 1995, 2130, 2364, 2485, 2660, 2698, 2758, 2955, 2982, 3743, 3940, 3990, 4047, 4137, 4260, 4970, 5396, 5516, 5910, 5964, 6745, 6895, 7455, 7486, 7980, 8094, 8274, 9443, 9940, 11229, 11820, 13490, 13790, 13987, 14910, 14972, 16188, 16548, 18715, 18886, 20235, 20685, 22458, 26201, 26980, 27580, 27974, 28329, 29820, 37430, 37772, 40470, 41370, 41961, 44916, 47215, 52402, 55948, 56145, 56658, 69935, 74860, 78603, 80940, 82740, 83922, 94430, 97909, 104804, 112290, 113316, 131005, 139870, 141645, 157206, 167844, 188860, 195818, 209805, 224580, 262010, 265753, 279740, 283290, 293727, 314412, 391636, 393015, 419610, 489545, 524020, 531506, 566580, 587454, 786030, 797259, 839220, 979090, 1063012, 1174908, 1328765, 1468635, 1572060, 1594518, 1860271, 1958180, 2657530, 2937270, 3189036, 3720542, 3986295, 5315060, 5580813, 5874540, 7441084, 7972590, 9301355, 11161626, 15945180, 18602710, 22323252, 27904065, 37205420, 55808130, 111616260]

約数ペア:

[(1, 111616260), (2, 55808130), (3, 37205420), (4, 27904065), (5, 22323252), (6, 18602710), (7, 15945180), (10, 11161626), (12, 9301355), (14, 7972590), (15, 7441084), (19, 5874540), (20, 5580813), (21, 5315060), (28, 3986295), (30, 3720542), (35, 3189036), (38, 2937270), (42, 2657530), (57, 1958180), (60, 1860271), (70, 1594518), (71, 1572060), (76, 1468635), (84, 1328765), (95, 1174908), (105, 1063012), (114, 979090), (133, 839220), (140, 797259), (142, 786030), (190, 587454), (197, 566580), (210, 531506), (213, 524020), (228, 489545), (266, 419610), (284, 393015), (285, 391636), (355, 314412), (380, 293727), (394, 283290), (399, 279740), (420, 265753), (426, 262010), (497, 224580), (532, 209805), (570, 195818), (591, 188860), (665, 167844), (710, 157206), (788, 141645), (798, 139870), (852, 131005), (985, 113316), (994, 112290), (1065, 104804), (1140, 97909), (1182, 94430), (1330, 83922), (1349, 82740), (1379, 80940), (1420, 78603), (1491, 74860), (1596, 69935), (1970, 56658), (1988, 56145), (1995, 55948), (2130, 52402), (2364, 47215), (2485, 44916), (2660, 41961), (2698, 41370), (2758, 40470), (2955, 37772), (2982, 37430), (3743, 29820), (3940, 28329), (3990, 27974), (4047, 27580), (4137, 26980), (4260, 26201), (4970, 22458), (5396, 20685), (5516, 20235), (5910, 18886), (5964, 18715), (6745, 16548), (6895, 16188), (7455, 14972), (7486, 14910), (7980, 13987), (8094, 13790), (8274, 13490), (9443, 11820), (9940, 11229)]