149980800

素因数分解:

$2^7\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{919}}^1$

素因数の和:963

約数の個数: 192

約数和(自身を含む): 523627200

約数和(自身を除く): 373646400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 25, 30, 32, 34, 40, 48, 50, 51, 60, 64, 68, 75, 80, 85, 96, 100, 102, 120, 128, 136, 150, 160, 170, 192, 200, 204, 240, 255, 272, 300, 320, 340, 384, 400, 408, 425, 480, 510, 544, 600, 640, 680, 800, 816, 850, 919, 960, 1020, 1088, 1200, 1275, 1360, 1600, 1632, 1700, 1838, 1920, 2040, 2176, 2400, 2550, 2720, 2757, 3200, 3264, 3400, 3676, 4080, 4595, 4800, 5100, 5440, 5514, 6528, 6800, 7352, 8160, 9190, 9600, 10200, 10880, 11028, 13600, 13785, 14704, 15623, 16320, 18380, 20400, 22056, 22975, 27200, 27570, 29408, 31246, 32640, 36760, 40800, 44112, 45950, 46869, 54400, 55140, 58816, 62492, 68925, 73520, 78115, 81600, 88224, 91900, 93738, 110280, 117632, 124984, 137850, 147040, 156230, 163200, 176448, 183800, 187476, 220560, 234345, 249968, 275700, 294080, 312460, 352896, 367600, 374952, 390575, 441120, 468690, 499936, 551400, 588160, 624920, 735200, 749904, 781150, 882240, 937380, 999872, 1102800, 1171725, 1249840, 1470400, 1499808, 1562300, 1764480, 1874760, 1999744, 2205600, 2343450, 2499680, 2940800, 2999616, 3124600, 3749520, 4411200, 4686900, 4999360, 5999232, 6249200, 7499040, 8822400, 9373800, 9998720, 12498400, 14998080, 18747600, 24996800, 29996160, 37495200, 49993600, 74990400, 149980800]

約数ペア:

[(1, 149980800), (2, 74990400), (3, 49993600), (4, 37495200), (5, 29996160), (6, 24996800), (8, 18747600), (10, 14998080), (12, 12498400), (15, 9998720), (16, 9373800), (17, 8822400), (20, 7499040), (24, 6249200), (25, 5999232), (30, 4999360), (32, 4686900), (34, 4411200), (40, 3749520), (48, 3124600), (50, 2999616), (51, 2940800), (60, 2499680), (64, 2343450), (68, 2205600), (75, 1999744), (80, 1874760), (85, 1764480), (96, 1562300), (100, 1499808), (102, 1470400), (120, 1249840), (128, 1171725), (136, 1102800), (150, 999872), (160, 937380), (170, 882240), (192, 781150), (200, 749904), (204, 735200), (240, 624920), (255, 588160), (272, 551400), (300, 499936), (320, 468690), (340, 441120), (384, 390575), (400, 374952), (408, 367600), (425, 352896), (480, 312460), (510, 294080), (544, 275700), (600, 249968), (640, 234345), (680, 220560), (800, 187476), (816, 183800), (850, 176448), (919, 163200), (960, 156230), (1020, 147040), (1088, 137850), (1200, 124984), (1275, 117632), (1360, 110280), (1600, 93738), (1632, 91900), (1700, 88224), (1838, 81600), (1920, 78115), (2040, 73520), (2176, 68925), (2400, 62492), (2550, 58816), (2720, 55140), (2757, 54400), (3200, 46869), (3264, 45950), (3400, 44112), (3676, 40800), (4080, 36760), (4595, 32640), (4800, 31246), (5100, 29408), (5440, 27570), (5514, 27200), (6528, 22975), (6800, 22056), (7352, 20400), (8160, 18380), (9190, 16320), (9600, 15623), (10200, 14704), (10880, 13785), (11028, 13600)]