223504380

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{197}}^1$

素因数の和:417

約数の個数: 192

約数和(自身を含む): 766402560

約数和(自身を除く): 542898180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 90, 99, 108, 110, 132, 135, 165, 180, 191, 197, 198, 220, 270, 297, 330, 382, 394, 396, 495, 540, 573, 591, 594, 660, 764, 788, 955, 985, 990, 1146, 1182, 1188, 1485, 1719, 1773, 1910, 1970, 1980, 2101, 2167, 2292, 2364, 2865, 2955, 2970, 3438, 3546, 3820, 3940, 4202, 4334, 5157, 5319, 5730, 5910, 5940, 6303, 6501, 6876, 7092, 8404, 8595, 8668, 8865, 10314, 10505, 10638, 10835, 11460, 11820, 12606, 13002, 17190, 17730, 18909, 19503, 20628, 21010, 21276, 21670, 25212, 25785, 26004, 26595, 31515, 32505, 34380, 35460, 37627, 37818, 39006, 42020, 43340, 51570, 53190, 56727, 58509, 63030, 65010, 75254, 75636, 78012, 94545, 97515, 103140, 106380, 112881, 113454, 117018, 126060, 130020, 150508, 188135, 189090, 195030, 225762, 226908, 234036, 283635, 292545, 338643, 376270, 378180, 390060, 413897, 451524, 564405, 567270, 585090, 677286, 752540, 827794, 1015929, 1128810, 1134540, 1170180, 1241691, 1354572, 1655588, 1693215, 2031858, 2069485, 2257620, 2483382, 3386430, 3725073, 4063716, 4138970, 4966764, 5079645, 6208455, 6772860, 7450146, 8277940, 10159290, 11175219, 12416910, 14900292, 18625365, 20318580, 22350438, 24833820, 37250730, 44700876, 55876095, 74501460, 111752190, 223504380]

約数ペア:

[(1, 223504380), (2, 111752190), (3, 74501460), (4, 55876095), (5, 44700876), (6, 37250730), (9, 24833820), (10, 22350438), (11, 20318580), (12, 18625365), (15, 14900292), (18, 12416910), (20, 11175219), (22, 10159290), (27, 8277940), (30, 7450146), (33, 6772860), (36, 6208455), (44, 5079645), (45, 4966764), (54, 4138970), (55, 4063716), (60, 3725073), (66, 3386430), (90, 2483382), (99, 2257620), (108, 2069485), (110, 2031858), (132, 1693215), (135, 1655588), (165, 1354572), (180, 1241691), (191, 1170180), (197, 1134540), (198, 1128810), (220, 1015929), (270, 827794), (297, 752540), (330, 677286), (382, 585090), (394, 567270), (396, 564405), (495, 451524), (540, 413897), (573, 390060), (591, 378180), (594, 376270), (660, 338643), (764, 292545), (788, 283635), (955, 234036), (985, 226908), (990, 225762), (1146, 195030), (1182, 189090), (1188, 188135), (1485, 150508), (1719, 130020), (1773, 126060), (1910, 117018), (1970, 113454), (1980, 112881), (2101, 106380), (2167, 103140), (2292, 97515), (2364, 94545), (2865, 78012), (2955, 75636), (2970, 75254), (3438, 65010), (3546, 63030), (3820, 58509), (3940, 56727), (4202, 53190), (4334, 51570), (5157, 43340), (5319, 42020), (5730, 39006), (5910, 37818), (5940, 37627), (6303, 35460), (6501, 34380), (6876, 32505), (7092, 31515), (8404, 26595), (8595, 26004), (8668, 25785), (8865, 25212), (10314, 21670), (10505, 21276), (10638, 21010), (10835, 20628), (11460, 19503), (11820, 18909), (12606, 17730), (13002, 17190)]