162952020

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{3919}}^1$

素因数の和:3955

約数の個数: 192

約数和(自身を含む): 632217600

約数和(自身を除く): 469265580

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 27, 28, 30, 33, 35, 36, 42, 44, 45, 54, 55, 60, 63, 66, 70, 77, 84, 90, 99, 105, 108, 110, 126, 132, 135, 140, 154, 165, 180, 189, 198, 210, 220, 231, 252, 270, 297, 308, 315, 330, 378, 385, 396, 420, 462, 495, 540, 594, 630, 660, 693, 756, 770, 924, 945, 990, 1155, 1188, 1260, 1386, 1485, 1540, 1890, 1980, 2079, 2310, 2772, 2970, 3465, 3780, 3919, 4158, 4620, 5940, 6930, 7838, 8316, 10395, 11757, 13860, 15676, 19595, 20790, 23514, 27433, 35271, 39190, 41580, 43109, 47028, 54866, 58785, 70542, 78380, 82299, 86218, 105813, 109732, 117570, 129327, 137165, 141084, 164598, 172436, 176355, 211626, 215545, 235140, 246897, 258654, 274330, 301763, 329196, 352710, 387981, 411495, 423252, 431090, 493794, 517308, 529065, 548660, 603526, 646635, 705420, 740691, 775962, 822990, 862180, 905289, 987588, 1058130, 1163943, 1207052, 1234485, 1293270, 1481382, 1508815, 1551924, 1645980, 1810578, 1939905, 2116260, 2327886, 2468970, 2586540, 2715867, 2962764, 3017630, 3621156, 3703455, 3879810, 4526445, 4655772, 4937940, 5431734, 5819715, 6035260, 7406910, 7759620, 8147601, 9052890, 10863468, 11639430, 13579335, 14813820, 16295202, 18105780, 23278860, 27158670, 32590404, 40738005, 54317340, 81476010, 162952020]

約数ペア:

[(1, 162952020), (2, 81476010), (3, 54317340), (4, 40738005), (5, 32590404), (6, 27158670), (7, 23278860), (9, 18105780), (10, 16295202), (11, 14813820), (12, 13579335), (14, 11639430), (15, 10863468), (18, 9052890), (20, 8147601), (21, 7759620), (22, 7406910), (27, 6035260), (28, 5819715), (30, 5431734), (33, 4937940), (35, 4655772), (36, 4526445), (42, 3879810), (44, 3703455), (45, 3621156), (54, 3017630), (55, 2962764), (60, 2715867), (63, 2586540), (66, 2468970), (70, 2327886), (77, 2116260), (84, 1939905), (90, 1810578), (99, 1645980), (105, 1551924), (108, 1508815), (110, 1481382), (126, 1293270), (132, 1234485), (135, 1207052), (140, 1163943), (154, 1058130), (165, 987588), (180, 905289), (189, 862180), (198, 822990), (210, 775962), (220, 740691), (231, 705420), (252, 646635), (270, 603526), (297, 548660), (308, 529065), (315, 517308), (330, 493794), (378, 431090), (385, 423252), (396, 411495), (420, 387981), (462, 352710), (495, 329196), (540, 301763), (594, 274330), (630, 258654), (660, 246897), (693, 235140), (756, 215545), (770, 211626), (924, 176355), (945, 172436), (990, 164598), (1155, 141084), (1188, 137165), (1260, 129327), (1386, 117570), (1485, 109732), (1540, 105813), (1890, 86218), (1980, 82299), (2079, 78380), (2310, 70542), (2772, 58785), (2970, 54866), (3465, 47028), (3780, 43109), (3919, 41580), (4158, 39190), (4620, 35271), (5940, 27433), (6930, 23514), (7838, 20790), (8316, 19595), (10395, 15676), (11757, 13860)]