2209944960

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{593}}^1\times {\mathrm{647}}^1$

素因数の和:1265

約数の個数: 192

約数和(自身を含む): 7655899680

約数和(自身を除く): 5445954720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 593, 640, 647, 720, 960, 1152, 1186, 1294, 1440, 1779, 1920, 1941, 2372, 2588, 2880, 2965, 3235, 3558, 3882, 4744, 5176, 5337, 5760, 5823, 5930, 6470, 7116, 7764, 8895, 9488, 9705, 10352, 10674, 11646, 11860, 12940, 14232, 15528, 17790, 18976, 19410, 20704, 21348, 23292, 23720, 25880, 26685, 28464, 29115, 31056, 35580, 37952, 38820, 41408, 42696, 46584, 47440, 51760, 53370, 56928, 58230, 62112, 71160, 75904, 77640, 82816, 85392, 93168, 94880, 103520, 106740, 113856, 116460, 124224, 142320, 155280, 170784, 186336, 189760, 207040, 213480, 227712, 232920, 248448, 284640, 310560, 341568, 372672, 379520, 383671, 414080, 426960, 465840, 569280, 621120, 683136, 745344, 767342, 853920, 931680, 1138560, 1151013, 1242240, 1534684, 1707840, 1863360, 1918355, 2302026, 3069368, 3415680, 3453039, 3726720, 3836710, 4604052, 5755065, 6138736, 6906078, 7673420, 9208104, 11510130, 12277472, 13812156, 15346840, 17265195, 18416208, 23020260, 24554944, 27624312, 30693680, 34530390, 36832416, 46040520, 49109888, 55248624, 61387360, 69060780, 73664832, 92081040, 110497248, 122774720, 138121560, 147329664, 184162080, 220994496, 245549440, 276243120, 368324160, 441988992, 552486240, 736648320, 1104972480, 2209944960]

約数ペア:

[(1, 2209944960), (2, 1104972480), (3, 736648320), (4, 552486240), (5, 441988992), (6, 368324160), (8, 276243120), (9, 245549440), (10, 220994496), (12, 184162080), (15, 147329664), (16, 138121560), (18, 122774720), (20, 110497248), (24, 92081040), (30, 73664832), (32, 69060780), (36, 61387360), (40, 55248624), (45, 49109888), (48, 46040520), (60, 36832416), (64, 34530390), (72, 30693680), (80, 27624312), (90, 24554944), (96, 23020260), (120, 18416208), (128, 17265195), (144, 15346840), (160, 13812156), (180, 12277472), (192, 11510130), (240, 9208104), (288, 7673420), (320, 6906078), (360, 6138736), (384, 5755065), (480, 4604052), (576, 3836710), (593, 3726720), (640, 3453039), (647, 3415680), (720, 3069368), (960, 2302026), (1152, 1918355), (1186, 1863360), (1294, 1707840), (1440, 1534684), (1779, 1242240), (1920, 1151013), (1941, 1138560), (2372, 931680), (2588, 853920), (2880, 767342), (2965, 745344), (3235, 683136), (3558, 621120), (3882, 569280), (4744, 465840), (5176, 426960), (5337, 414080), (5760, 383671), (5823, 379520), (5930, 372672), (6470, 341568), (7116, 310560), (7764, 284640), (8895, 248448), (9488, 232920), (9705, 227712), (10352, 213480), (10674, 207040), (11646, 189760), (11860, 186336), (12940, 170784), (14232, 155280), (15528, 142320), (17790, 124224), (18976, 116460), (19410, 113856), (20704, 106740), (21348, 103520), (23292, 94880), (23720, 93168), (25880, 85392), (26685, 82816), (28464, 77640), (29115, 75904), (31056, 71160), (35580, 62112), (37952, 58230), (38820, 56928), (41408, 53370), (42696, 51760), (46584, 47440)]