149775600

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{9601}}^1$

素因数の和:9635

約数の個数: 120

約数和(自身を含む): 516741232

約数和(自身を除く): 366965632

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 39, 40, 48, 50, 52, 60, 65, 75, 78, 80, 100, 104, 120, 130, 150, 156, 195, 200, 208, 240, 260, 300, 312, 325, 390, 400, 520, 600, 624, 650, 780, 975, 1040, 1200, 1300, 1560, 1950, 2600, 3120, 3900, 5200, 7800, 9601, 15600, 19202, 28803, 38404, 48005, 57606, 76808, 96010, 115212, 124813, 144015, 153616, 192020, 230424, 240025, 249626, 288030, 374439, 384040, 460848, 480050, 499252, 576060, 624065, 720075, 748878, 768080, 960100, 998504, 1152120, 1248130, 1440150, 1497756, 1872195, 1920200, 1997008, 2304240, 2496260, 2880300, 2995512, 3120325, 3744390, 3840400, 4992520, 5760600, 5991024, 6240650, 7488780, 9360975, 9985040, 11521200, 12481300, 14977560, 18721950, 24962600, 29955120, 37443900, 49925200, 74887800, 149775600]

約数ペア:

[(1, 149775600), (2, 74887800), (3, 49925200), (4, 37443900), (5, 29955120), (6, 24962600), (8, 18721950), (10, 14977560), (12, 12481300), (13, 11521200), (15, 9985040), (16, 9360975), (20, 7488780), (24, 6240650), (25, 5991024), (26, 5760600), (30, 4992520), (39, 3840400), (40, 3744390), (48, 3120325), (50, 2995512), (52, 2880300), (60, 2496260), (65, 2304240), (75, 1997008), (78, 1920200), (80, 1872195), (100, 1497756), (104, 1440150), (120, 1248130), (130, 1152120), (150, 998504), (156, 960100), (195, 768080), (200, 748878), (208, 720075), (240, 624065), (260, 576060), (300, 499252), (312, 480050), (325, 460848), (390, 384040), (400, 374439), (520, 288030), (600, 249626), (624, 240025), (650, 230424), (780, 192020), (975, 153616), (1040, 144015), (1200, 124813), (1300, 115212), (1560, 96010), (1950, 76808), (2600, 57606), (3120, 48005), (3900, 38404), (5200, 28803), (7800, 19202), (9601, 15600)]