153486900

素因数分解:

$2^2\times 3^4\times 5^2\times 7^1\times {\mathrm{2707}}^1$

素因数の和:2740

約数の個数: 180

約数和(自身を含む): 568831648

約数和(自身を除く): 415344748

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 27, 28, 30, 35, 36, 42, 45, 50, 54, 60, 63, 70, 75, 81, 84, 90, 100, 105, 108, 126, 135, 140, 150, 162, 175, 180, 189, 210, 225, 252, 270, 300, 315, 324, 350, 378, 405, 420, 450, 525, 540, 567, 630, 675, 700, 756, 810, 900, 945, 1050, 1134, 1260, 1350, 1575, 1620, 1890, 2025, 2100, 2268, 2700, 2707, 2835, 3150, 3780, 4050, 4725, 5414, 5670, 6300, 8100, 8121, 9450, 10828, 11340, 13535, 14175, 16242, 18900, 18949, 24363, 27070, 28350, 32484, 37898, 40605, 48726, 54140, 56700, 56847, 67675, 73089, 75796, 81210, 94745, 97452, 113694, 121815, 135350, 146178, 162420, 170541, 189490, 203025, 219267, 227388, 243630, 270700, 284235, 292356, 341082, 365445, 378980, 406050, 438534, 473725, 487260, 511623, 568470, 609075, 682164, 730890, 812100, 852705, 877068, 947450, 1023246, 1096335, 1136940, 1218150, 1421175, 1461780, 1534869, 1705410, 1827225, 1894900, 2046492, 2192670, 2436300, 2558115, 2842350, 3069738, 3410820, 3654450, 4263525, 4385340, 5116230, 5481675, 5684700, 6139476, 7308900, 7674345, 8527050, 10232460, 10963350, 12790575, 15348690, 17054100, 21926700, 25581150, 30697380, 38371725, 51162300, 76743450, 153486900]

約数ペア:

[(1, 153486900), (2, 76743450), (3, 51162300), (4, 38371725), (5, 30697380), (6, 25581150), (7, 21926700), (9, 17054100), (10, 15348690), (12, 12790575), (14, 10963350), (15, 10232460), (18, 8527050), (20, 7674345), (21, 7308900), (25, 6139476), (27, 5684700), (28, 5481675), (30, 5116230), (35, 4385340), (36, 4263525), (42, 3654450), (45, 3410820), (50, 3069738), (54, 2842350), (60, 2558115), (63, 2436300), (70, 2192670), (75, 2046492), (81, 1894900), (84, 1827225), (90, 1705410), (100, 1534869), (105, 1461780), (108, 1421175), (126, 1218150), (135, 1136940), (140, 1096335), (150, 1023246), (162, 947450), (175, 877068), (180, 852705), (189, 812100), (210, 730890), (225, 682164), (252, 609075), (270, 568470), (300, 511623), (315, 487260), (324, 473725), (350, 438534), (378, 406050), (405, 378980), (420, 365445), (450, 341082), (525, 292356), (540, 284235), (567, 270700), (630, 243630), (675, 227388), (700, 219267), (756, 203025), (810, 189490), (900, 170541), (945, 162420), (1050, 146178), (1134, 135350), (1260, 121815), (1350, 113694), (1575, 97452), (1620, 94745), (1890, 81210), (2025, 75796), (2100, 73089), (2268, 67675), (2700, 56847), (2707, 56700), (2835, 54140), (3150, 48726), (3780, 40605), (4050, 37898), (4725, 32484), (5414, 28350), (5670, 27070), (6300, 24363), (8100, 18949), (8121, 18900), (9450, 16242), (10828, 14175), (11340, 13535)]