252539100

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{11}}^2\times {\mathrm{773}}^1$

素因数の和:818

約数の個数: 216

約数和(自身を含む): 893536560

約数和(自身を除く): 640997460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 25, 27, 30, 33, 36, 44, 45, 50, 54, 55, 60, 66, 75, 90, 99, 100, 108, 110, 121, 132, 135, 150, 165, 180, 198, 220, 225, 242, 270, 275, 297, 300, 330, 363, 396, 450, 484, 495, 540, 550, 594, 605, 660, 675, 726, 773, 825, 900, 990, 1089, 1100, 1188, 1210, 1350, 1452, 1485, 1546, 1650, 1815, 1980, 2178, 2319, 2420, 2475, 2700, 2970, 3025, 3092, 3267, 3300, 3630, 3865, 4356, 4638, 4950, 5445, 5940, 6050, 6534, 6957, 7260, 7425, 7730, 8503, 9075, 9276, 9900, 10890, 11595, 12100, 13068, 13914, 14850, 15460, 16335, 17006, 18150, 19325, 20871, 21780, 23190, 25509, 27225, 27828, 29700, 32670, 34012, 34785, 36300, 38650, 41742, 42515, 46380, 51018, 54450, 57975, 65340, 69570, 76527, 77300, 81675, 83484, 85030, 93533, 102036, 104355, 108900, 115950, 127545, 139140, 153054, 163350, 170060, 173925, 187066, 208710, 212575, 229581, 231900, 255090, 280599, 306108, 326700, 347850, 374132, 382635, 417420, 425150, 459162, 467665, 510180, 521775, 561198, 637725, 695700, 765270, 841797, 850300, 918324, 935330, 1043550, 1122396, 1147905, 1275450, 1402995, 1530540, 1683594, 1870660, 1913175, 2087100, 2295810, 2338325, 2525391, 2550900, 2805990, 3367188, 3826350, 4208985, 4591620, 4676650, 5050782, 5611980, 5739525, 7014975, 7652700, 8417970, 9353300, 10101564, 11479050, 12626955, 14029950, 16835940, 21044925, 22958100, 25253910, 28059900, 42089850, 50507820, 63134775, 84179700, 126269550, 252539100]

約数ペア:

[(1, 252539100), (2, 126269550), (3, 84179700), (4, 63134775), (5, 50507820), (6, 42089850), (9, 28059900), (10, 25253910), (11, 22958100), (12, 21044925), (15, 16835940), (18, 14029950), (20, 12626955), (22, 11479050), (25, 10101564), (27, 9353300), (30, 8417970), (33, 7652700), (36, 7014975), (44, 5739525), (45, 5611980), (50, 5050782), (54, 4676650), (55, 4591620), (60, 4208985), (66, 3826350), (75, 3367188), (90, 2805990), (99, 2550900), (100, 2525391), (108, 2338325), (110, 2295810), (121, 2087100), (132, 1913175), (135, 1870660), (150, 1683594), (165, 1530540), (180, 1402995), (198, 1275450), (220, 1147905), (225, 1122396), (242, 1043550), (270, 935330), (275, 918324), (297, 850300), (300, 841797), (330, 765270), (363, 695700), (396, 637725), (450, 561198), (484, 521775), (495, 510180), (540, 467665), (550, 459162), (594, 425150), (605, 417420), (660, 382635), (675, 374132), (726, 347850), (773, 326700), (825, 306108), (900, 280599), (990, 255090), (1089, 231900), (1100, 229581), (1188, 212575), (1210, 208710), (1350, 187066), (1452, 173925), (1485, 170060), (1546, 163350), (1650, 153054), (1815, 139140), (1980, 127545), (2178, 115950), (2319, 108900), (2420, 104355), (2475, 102036), (2700, 93533), (2970, 85030), (3025, 83484), (3092, 81675), (3267, 77300), (3300, 76527), (3630, 69570), (3865, 65340), (4356, 57975), (4638, 54450), (4950, 51018), (5445, 46380), (5940, 42515), (6050, 41742), (6534, 38650), (6957, 36300), (7260, 34785), (7425, 34012), (7730, 32670), (8503, 29700), (9075, 27828), (9276, 27225), (9900, 25509), (10890, 23190), (11595, 21780), (12100, 20871), (13068, 19325), (13914, 18150), (14850, 17006), (15460, 16335)]