165846720

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{137}}^1$

素因数の和:267

約数の個数: 224

約数和(自身を含む): 577096128

約数和(自身を除く): 411249408

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 97, 104, 120, 130, 137, 156, 160, 192, 194, 195, 208, 240, 260, 274, 291, 312, 320, 388, 390, 411, 416, 480, 485, 520, 548, 582, 624, 685, 776, 780, 822, 832, 960, 970, 1040, 1096, 1164, 1248, 1261, 1370, 1455, 1552, 1560, 1644, 1781, 1940, 2055, 2080, 2192, 2328, 2496, 2522, 2740, 2910, 3104, 3120, 3288, 3562, 3783, 3880, 4110, 4160, 4384, 4656, 5044, 5343, 5480, 5820, 6208, 6240, 6305, 6576, 7124, 7566, 7760, 8220, 8768, 8905, 9312, 10088, 10686, 10960, 11640, 12480, 12610, 13152, 13289, 14248, 15132, 15520, 16440, 17810, 18624, 18915, 20176, 21372, 21920, 23280, 25220, 26304, 26578, 26715, 28496, 30264, 31040, 32880, 35620, 37830, 39867, 40352, 42744, 43840, 46560, 50440, 53156, 53430, 56992, 60528, 65760, 66445, 71240, 75660, 79734, 80704, 85488, 93120, 100880, 106312, 106860, 113984, 121056, 131520, 132890, 142480, 151320, 159468, 170976, 172757, 199335, 201760, 212624, 213720, 242112, 265780, 284960, 302640, 318936, 341952, 345514, 398670, 403520, 425248, 427440, 518271, 531560, 569920, 605280, 637872, 691028, 797340, 850496, 854880, 863785, 1036542, 1063120, 1210560, 1275744, 1382056, 1594680, 1709760, 1727570, 2073084, 2126240, 2551488, 2591355, 2764112, 3189360, 3455140, 4146168, 4252480, 5182710, 5528224, 6378720, 6910280, 8292336, 10365420, 11056448, 12757440, 13820560, 16584672, 20730840, 27641120, 33169344, 41461680, 55282240, 82923360, 165846720]

約数ペア:

[(1, 165846720), (2, 82923360), (3, 55282240), (4, 41461680), (5, 33169344), (6, 27641120), (8, 20730840), (10, 16584672), (12, 13820560), (13, 12757440), (15, 11056448), (16, 10365420), (20, 8292336), (24, 6910280), (26, 6378720), (30, 5528224), (32, 5182710), (39, 4252480), (40, 4146168), (48, 3455140), (52, 3189360), (60, 2764112), (64, 2591355), (65, 2551488), (78, 2126240), (80, 2073084), (96, 1727570), (97, 1709760), (104, 1594680), (120, 1382056), (130, 1275744), (137, 1210560), (156, 1063120), (160, 1036542), (192, 863785), (194, 854880), (195, 850496), (208, 797340), (240, 691028), (260, 637872), (274, 605280), (291, 569920), (312, 531560), (320, 518271), (388, 427440), (390, 425248), (411, 403520), (416, 398670), (480, 345514), (485, 341952), (520, 318936), (548, 302640), (582, 284960), (624, 265780), (685, 242112), (776, 213720), (780, 212624), (822, 201760), (832, 199335), (960, 172757), (970, 170976), (1040, 159468), (1096, 151320), (1164, 142480), (1248, 132890), (1261, 131520), (1370, 121056), (1455, 113984), (1552, 106860), (1560, 106312), (1644, 100880), (1781, 93120), (1940, 85488), (2055, 80704), (2080, 79734), (2192, 75660), (2328, 71240), (2496, 66445), (2522, 65760), (2740, 60528), (2910, 56992), (3104, 53430), (3120, 53156), (3288, 50440), (3562, 46560), (3783, 43840), (3880, 42744), (4110, 40352), (4160, 39867), (4384, 37830), (4656, 35620), (5044, 32880), (5343, 31040), (5480, 30264), (5820, 28496), (6208, 26715), (6240, 26578), (6305, 26304), (6576, 25220), (7124, 23280), (7566, 21920), (7760, 21372), (8220, 20176), (8768, 18915), (8905, 18624), (9312, 17810), (10088, 16440), (10686, 15520), (10960, 15132), (11640, 14248), (12480, 13289), (12610, 13152)]