91313280

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{191}}^1$

素因数の和:299

約数の個数: 192

約数和(自身を含む): 320785920

約数和(自身を除く): 229472640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 83, 90, 96, 120, 128, 144, 160, 166, 180, 191, 192, 240, 249, 288, 320, 332, 360, 382, 384, 415, 480, 498, 573, 576, 640, 664, 720, 747, 764, 830, 955, 960, 996, 1146, 1152, 1245, 1328, 1440, 1494, 1528, 1660, 1719, 1910, 1920, 1992, 2292, 2490, 2656, 2865, 2880, 2988, 3056, 3320, 3438, 3735, 3820, 3984, 4584, 4980, 5312, 5730, 5760, 5976, 6112, 6640, 6876, 7470, 7640, 7968, 8595, 9168, 9960, 10624, 11460, 11952, 12224, 13280, 13752, 14940, 15280, 15853, 15936, 17190, 18336, 19920, 22920, 23904, 24448, 26560, 27504, 29880, 30560, 31706, 31872, 34380, 36672, 39840, 45840, 47559, 47808, 53120, 55008, 59760, 61120, 63412, 68760, 73344, 79265, 79680, 91680, 95118, 95616, 110016, 119520, 122240, 126824, 137520, 142677, 158530, 159360, 183360, 190236, 220032, 237795, 239040, 253648, 275040, 285354, 317060, 366720, 380472, 475590, 478080, 507296, 550080, 570708, 634120, 713385, 760944, 951180, 1014592, 1100160, 1141416, 1268240, 1426770, 1521888, 1902360, 2029184, 2282832, 2536480, 2853540, 3043776, 3804720, 4565664, 5072960, 5707080, 6087552, 7609440, 9131328, 10145920, 11414160, 15218880, 18262656, 22828320, 30437760, 45656640, 91313280]

約数ペア:

[(1, 91313280), (2, 45656640), (3, 30437760), (4, 22828320), (5, 18262656), (6, 15218880), (8, 11414160), (9, 10145920), (10, 9131328), (12, 7609440), (15, 6087552), (16, 5707080), (18, 5072960), (20, 4565664), (24, 3804720), (30, 3043776), (32, 2853540), (36, 2536480), (40, 2282832), (45, 2029184), (48, 1902360), (60, 1521888), (64, 1426770), (72, 1268240), (80, 1141416), (83, 1100160), (90, 1014592), (96, 951180), (120, 760944), (128, 713385), (144, 634120), (160, 570708), (166, 550080), (180, 507296), (191, 478080), (192, 475590), (240, 380472), (249, 366720), (288, 317060), (320, 285354), (332, 275040), (360, 253648), (382, 239040), (384, 237795), (415, 220032), (480, 190236), (498, 183360), (573, 159360), (576, 158530), (640, 142677), (664, 137520), (720, 126824), (747, 122240), (764, 119520), (830, 110016), (955, 95616), (960, 95118), (996, 91680), (1146, 79680), (1152, 79265), (1245, 73344), (1328, 68760), (1440, 63412), (1494, 61120), (1528, 59760), (1660, 55008), (1719, 53120), (1910, 47808), (1920, 47559), (1992, 45840), (2292, 39840), (2490, 36672), (2656, 34380), (2865, 31872), (2880, 31706), (2988, 30560), (3056, 29880), (3320, 27504), (3438, 26560), (3735, 24448), (3820, 23904), (3984, 22920), (4584, 19920), (4980, 18336), (5312, 17190), (5730, 15936), (5760, 15853), (5976, 15280), (6112, 14940), (6640, 13752), (6876, 13280), (7470, 12224), (7640, 11952), (7968, 11460), (8595, 10624), (9168, 9960)]