7609680

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{271}}^1$

素因数の和:306

約数の個数: 160

約数和(自身を含む): 28331520

約数和(自身を除く): 20721840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 90, 104, 108, 117, 120, 130, 135, 144, 156, 180, 195, 208, 216, 234, 240, 260, 270, 271, 312, 351, 360, 390, 432, 468, 520, 540, 542, 585, 624, 702, 720, 780, 813, 936, 1040, 1080, 1084, 1170, 1355, 1404, 1560, 1626, 1755, 1872, 2160, 2168, 2340, 2439, 2710, 2808, 3120, 3252, 3510, 3523, 4065, 4336, 4680, 4878, 5420, 5616, 6504, 7020, 7046, 7317, 8130, 9360, 9756, 10569, 10840, 12195, 13008, 14040, 14092, 14634, 16260, 17615, 19512, 21138, 21680, 24390, 28080, 28184, 29268, 31707, 32520, 35230, 36585, 39024, 42276, 48780, 52845, 56368, 58536, 63414, 65040, 70460, 73170, 84552, 95121, 97560, 105690, 117072, 126828, 140920, 146340, 158535, 169104, 190242, 195120, 211380, 253656, 281840, 292680, 317070, 380484, 422760, 475605, 507312, 585360, 634140, 760968, 845520, 951210, 1268280, 1521936, 1902420, 2536560, 3804840, 7609680]

約数ペア:

[(1, 7609680), (2, 3804840), (3, 2536560), (4, 1902420), (5, 1521936), (6, 1268280), (8, 951210), (9, 845520), (10, 760968), (12, 634140), (13, 585360), (15, 507312), (16, 475605), (18, 422760), (20, 380484), (24, 317070), (26, 292680), (27, 281840), (30, 253656), (36, 211380), (39, 195120), (40, 190242), (45, 169104), (48, 158535), (52, 146340), (54, 140920), (60, 126828), (65, 117072), (72, 105690), (78, 97560), (80, 95121), (90, 84552), (104, 73170), (108, 70460), (117, 65040), (120, 63414), (130, 58536), (135, 56368), (144, 52845), (156, 48780), (180, 42276), (195, 39024), (208, 36585), (216, 35230), (234, 32520), (240, 31707), (260, 29268), (270, 28184), (271, 28080), (312, 24390), (351, 21680), (360, 21138), (390, 19512), (432, 17615), (468, 16260), (520, 14634), (540, 14092), (542, 14040), (585, 13008), (624, 12195), (702, 10840), (720, 10569), (780, 9756), (813, 9360), (936, 8130), (1040, 7317), (1080, 7046), (1084, 7020), (1170, 6504), (1355, 5616), (1404, 5420), (1560, 4878), (1626, 4680), (1755, 4336), (1872, 4065), (2160, 3523), (2168, 3510), (2340, 3252), (2439, 3120), (2710, 2808)]