216802740

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{281}}^1$

素因数の和:478

約数の個数: 192

約数和(自身を含む): 764080128

約数和(自身を除く): 547277388

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 55, 60, 66, 70, 77, 84, 105, 110, 132, 140, 154, 165, 167, 210, 220, 231, 281, 308, 330, 334, 385, 420, 462, 501, 562, 660, 668, 770, 835, 843, 924, 1002, 1124, 1155, 1169, 1405, 1540, 1670, 1686, 1837, 1967, 2004, 2310, 2338, 2505, 2810, 3091, 3340, 3372, 3507, 3674, 3934, 4215, 4620, 4676, 5010, 5511, 5620, 5845, 5901, 6182, 7014, 7348, 7868, 8430, 9185, 9273, 9835, 10020, 11022, 11690, 11802, 12364, 12859, 14028, 15455, 16860, 17535, 18370, 18546, 19670, 21637, 22044, 23380, 23604, 25718, 27555, 29505, 30910, 35070, 36740, 37092, 38577, 39340, 43274, 46365, 46927, 51436, 55110, 59010, 61820, 64295, 64911, 70140, 77154, 86548, 92730, 93854, 108185, 110220, 118020, 128590, 129822, 140781, 154308, 185460, 187708, 192885, 216370, 234635, 257180, 259644, 281562, 324555, 328489, 385770, 432740, 469270, 516197, 563124, 649110, 656978, 703905, 771540, 938540, 985467, 1032394, 1298220, 1313956, 1407810, 1548591, 1642445, 1970934, 2064788, 2580985, 2815620, 3097182, 3284890, 3613379, 3941868, 4927335, 5161970, 6194364, 6569780, 7226758, 7742955, 9854670, 10323940, 10840137, 14453516, 15485910, 18066895, 19709340, 21680274, 30971820, 36133790, 43360548, 54200685, 72267580, 108401370, 216802740]

約数ペア:

[(1, 216802740), (2, 108401370), (3, 72267580), (4, 54200685), (5, 43360548), (6, 36133790), (7, 30971820), (10, 21680274), (11, 19709340), (12, 18066895), (14, 15485910), (15, 14453516), (20, 10840137), (21, 10323940), (22, 9854670), (28, 7742955), (30, 7226758), (33, 6569780), (35, 6194364), (42, 5161970), (44, 4927335), (55, 3941868), (60, 3613379), (66, 3284890), (70, 3097182), (77, 2815620), (84, 2580985), (105, 2064788), (110, 1970934), (132, 1642445), (140, 1548591), (154, 1407810), (165, 1313956), (167, 1298220), (210, 1032394), (220, 985467), (231, 938540), (281, 771540), (308, 703905), (330, 656978), (334, 649110), (385, 563124), (420, 516197), (462, 469270), (501, 432740), (562, 385770), (660, 328489), (668, 324555), (770, 281562), (835, 259644), (843, 257180), (924, 234635), (1002, 216370), (1124, 192885), (1155, 187708), (1169, 185460), (1405, 154308), (1540, 140781), (1670, 129822), (1686, 128590), (1837, 118020), (1967, 110220), (2004, 108185), (2310, 93854), (2338, 92730), (2505, 86548), (2810, 77154), (3091, 70140), (3340, 64911), (3372, 64295), (3507, 61820), (3674, 59010), (3934, 55110), (4215, 51436), (4620, 46927), (4676, 46365), (5010, 43274), (5511, 39340), (5620, 38577), (5845, 37092), (5901, 36740), (6182, 35070), (7014, 30910), (7348, 29505), (7868, 27555), (8430, 25718), (9185, 23604), (9273, 23380), (9835, 22044), (10020, 21637), (11022, 19670), (11690, 18546), (11802, 18370), (12364, 17535), (12859, 16860), (14028, 15455)]