533520

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1$

素因数の和:54

約数の個数: 160

約数和(自身を含む): 2083200

約数和(自身を除く): 1549680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 19, 20, 24, 26, 27, 30, 36, 38, 39, 40, 45, 48, 52, 54, 57, 60, 65, 72, 76, 78, 80, 90, 95, 104, 108, 114, 117, 120, 130, 135, 144, 152, 156, 171, 180, 190, 195, 208, 216, 228, 234, 240, 247, 260, 270, 285, 304, 312, 342, 351, 360, 380, 390, 432, 456, 468, 494, 513, 520, 540, 570, 585, 624, 684, 702, 720, 741, 760, 780, 855, 912, 936, 988, 1026, 1040, 1080, 1140, 1170, 1235, 1368, 1404, 1482, 1520, 1560, 1710, 1755, 1872, 1976, 2052, 2160, 2223, 2280, 2340, 2470, 2565, 2736, 2808, 2964, 3120, 3420, 3510, 3705, 3952, 4104, 4446, 4560, 4680, 4940, 5130, 5616, 5928, 6669, 6840, 7020, 7410, 8208, 8892, 9360, 9880, 10260, 11115, 11856, 13338, 13680, 14040, 14820, 17784, 19760, 20520, 22230, 26676, 28080, 29640, 33345, 35568, 41040, 44460, 53352, 59280, 66690, 88920, 106704, 133380, 177840, 266760, 533520]

約数ペア:

[(1, 533520), (2, 266760), (3, 177840), (4, 133380), (5, 106704), (6, 88920), (8, 66690), (9, 59280), (10, 53352), (12, 44460), (13, 41040), (15, 35568), (16, 33345), (18, 29640), (19, 28080), (20, 26676), (24, 22230), (26, 20520), (27, 19760), (30, 17784), (36, 14820), (38, 14040), (39, 13680), (40, 13338), (45, 11856), (48, 11115), (52, 10260), (54, 9880), (57, 9360), (60, 8892), (65, 8208), (72, 7410), (76, 7020), (78, 6840), (80, 6669), (90, 5928), (95, 5616), (104, 5130), (108, 4940), (114, 4680), (117, 4560), (120, 4446), (130, 4104), (135, 3952), (144, 3705), (152, 3510), (156, 3420), (171, 3120), (180, 2964), (190, 2808), (195, 2736), (208, 2565), (216, 2470), (228, 2340), (234, 2280), (240, 2223), (247, 2160), (260, 2052), (270, 1976), (285, 1872), (304, 1755), (312, 1710), (342, 1560), (351, 1520), (360, 1482), (380, 1404), (390, 1368), (432, 1235), (456, 1170), (468, 1140), (494, 1080), (513, 1040), (520, 1026), (540, 988), (570, 936), (585, 912), (624, 855), (684, 780), (702, 760), (720, 741)]