120077760

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{137}}^1$

素因数の和:251

約数の個数: 224

約数和(自身を含む): 423988992

約数和(自身を除く): 303911232

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 83, 88, 96, 110, 120, 132, 137, 160, 165, 166, 176, 192, 220, 240, 249, 264, 274, 320, 330, 332, 352, 411, 415, 440, 480, 498, 528, 548, 660, 664, 685, 704, 822, 830, 880, 913, 960, 996, 1056, 1096, 1245, 1320, 1328, 1370, 1507, 1644, 1660, 1760, 1826, 1992, 2055, 2112, 2192, 2490, 2640, 2656, 2739, 2740, 3014, 3288, 3320, 3520, 3652, 3984, 4110, 4384, 4521, 4565, 4980, 5280, 5312, 5478, 5480, 6028, 6576, 6640, 7304, 7535, 7968, 8220, 8768, 9042, 9130, 9960, 10560, 10956, 10960, 11371, 12056, 13152, 13280, 13695, 14608, 15070, 15936, 16440, 18084, 18260, 19920, 21912, 21920, 22605, 22742, 24112, 26304, 26560, 27390, 29216, 30140, 32880, 34113, 36168, 36520, 39840, 43824, 43840, 45210, 45484, 48224, 54780, 56855, 58432, 60280, 65760, 68226, 72336, 73040, 79680, 87648, 90420, 90968, 96448, 109560, 113710, 120560, 125081, 131520, 136452, 144672, 146080, 170565, 175296, 180840, 181936, 219120, 227420, 241120, 250162, 272904, 289344, 292160, 341130, 361680, 363872, 375243, 438240, 454840, 482240, 500324, 545808, 625405, 682260, 723360, 727744, 750486, 876480, 909680, 1000648, 1091616, 1250810, 1364520, 1446720, 1500972, 1819360, 1876215, 2001296, 2183232, 2501620, 2729040, 3001944, 3638720, 3752430, 4002592, 5003240, 5458080, 6003888, 7504860, 8005184, 10006480, 10916160, 12007776, 15009720, 20012960, 24015552, 30019440, 40025920, 60038880, 120077760]

約数ペア:

[(1, 120077760), (2, 60038880), (3, 40025920), (4, 30019440), (5, 24015552), (6, 20012960), (8, 15009720), (10, 12007776), (11, 10916160), (12, 10006480), (15, 8005184), (16, 7504860), (20, 6003888), (22, 5458080), (24, 5003240), (30, 4002592), (32, 3752430), (33, 3638720), (40, 3001944), (44, 2729040), (48, 2501620), (55, 2183232), (60, 2001296), (64, 1876215), (66, 1819360), (80, 1500972), (83, 1446720), (88, 1364520), (96, 1250810), (110, 1091616), (120, 1000648), (132, 909680), (137, 876480), (160, 750486), (165, 727744), (166, 723360), (176, 682260), (192, 625405), (220, 545808), (240, 500324), (249, 482240), (264, 454840), (274, 438240), (320, 375243), (330, 363872), (332, 361680), (352, 341130), (411, 292160), (415, 289344), (440, 272904), (480, 250162), (498, 241120), (528, 227420), (548, 219120), (660, 181936), (664, 180840), (685, 175296), (704, 170565), (822, 146080), (830, 144672), (880, 136452), (913, 131520), (960, 125081), (996, 120560), (1056, 113710), (1096, 109560), (1245, 96448), (1320, 90968), (1328, 90420), (1370, 87648), (1507, 79680), (1644, 73040), (1660, 72336), (1760, 68226), (1826, 65760), (1992, 60280), (2055, 58432), (2112, 56855), (2192, 54780), (2490, 48224), (2640, 45484), (2656, 45210), (2739, 43840), (2740, 43824), (3014, 39840), (3288, 36520), (3320, 36168), (3520, 34113), (3652, 32880), (3984, 30140), (4110, 29216), (4384, 27390), (4521, 26560), (4565, 26304), (4980, 24112), (5280, 22742), (5312, 22605), (5478, 21920), (5480, 21912), (6028, 19920), (6576, 18260), (6640, 18084), (7304, 16440), (7535, 15936), (7968, 15070), (8220, 14608), (8768, 13695), (9042, 13280), (9130, 13152), (9960, 12056), (10560, 11371), (10956, 10960)]