150809400

素因数分解:

$2^3\times 3^2\times 5^2\times 7^1\times {\mathrm{11969}}^1$

素因数の和:11998

約数の個数: 144

約数和(自身を含む): 578869200

約数和(自身を除く): 428059800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 25, 28, 30, 35, 36, 40, 42, 45, 50, 56, 60, 63, 70, 72, 75, 84, 90, 100, 105, 120, 126, 140, 150, 168, 175, 180, 200, 210, 225, 252, 280, 300, 315, 350, 360, 420, 450, 504, 525, 600, 630, 700, 840, 900, 1050, 1260, 1400, 1575, 1800, 2100, 2520, 3150, 4200, 6300, 11969, 12600, 23938, 35907, 47876, 59845, 71814, 83783, 95752, 107721, 119690, 143628, 167566, 179535, 215442, 239380, 251349, 287256, 299225, 335132, 359070, 418915, 430884, 478760, 502698, 538605, 598450, 670264, 718140, 754047, 837830, 861768, 897675, 1005396, 1077210, 1196900, 1256745, 1436280, 1508094, 1675660, 1795350, 2010792, 2094575, 2154420, 2393800, 2513490, 2693025, 3016188, 3351320, 3590700, 3770235, 4189150, 4308840, 5026980, 5386050, 6032376, 6283725, 7181400, 7540470, 8378300, 10053960, 10772100, 12567450, 15080940, 16756600, 18851175, 21544200, 25134900, 30161880, 37702350, 50269800, 75404700, 150809400]

約数ペア:

[(1, 150809400), (2, 75404700), (3, 50269800), (4, 37702350), (5, 30161880), (6, 25134900), (7, 21544200), (8, 18851175), (9, 16756600), (10, 15080940), (12, 12567450), (14, 10772100), (15, 10053960), (18, 8378300), (20, 7540470), (21, 7181400), (24, 6283725), (25, 6032376), (28, 5386050), (30, 5026980), (35, 4308840), (36, 4189150), (40, 3770235), (42, 3590700), (45, 3351320), (50, 3016188), (56, 2693025), (60, 2513490), (63, 2393800), (70, 2154420), (72, 2094575), (75, 2010792), (84, 1795350), (90, 1675660), (100, 1508094), (105, 1436280), (120, 1256745), (126, 1196900), (140, 1077210), (150, 1005396), (168, 897675), (175, 861768), (180, 837830), (200, 754047), (210, 718140), (225, 670264), (252, 598450), (280, 538605), (300, 502698), (315, 478760), (350, 430884), (360, 418915), (420, 359070), (450, 335132), (504, 299225), (525, 287256), (600, 251349), (630, 239380), (700, 215442), (840, 179535), (900, 167566), (1050, 143628), (1260, 119690), (1400, 107721), (1575, 95752), (1800, 83783), (2100, 71814), (2520, 59845), (3150, 47876), (4200, 35907), (6300, 23938), (11969, 12600)]