166402080

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2963}}^1$

素因数の和:3000

約数の個数: 192

約数和(自身を含む): 627419520

約数和(自身を除く): 461017440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 90, 96, 104, 108, 117, 120, 130, 135, 144, 156, 160, 180, 195, 208, 216, 234, 240, 260, 270, 288, 312, 351, 360, 390, 416, 432, 468, 480, 520, 540, 585, 624, 702, 720, 780, 864, 936, 1040, 1080, 1170, 1248, 1404, 1440, 1560, 1755, 1872, 2080, 2160, 2340, 2808, 2963, 3120, 3510, 3744, 4320, 4680, 5616, 5926, 6240, 7020, 8889, 9360, 11232, 11852, 14040, 14815, 17778, 18720, 23704, 26667, 28080, 29630, 35556, 38519, 44445, 47408, 53334, 56160, 59260, 71112, 77038, 80001, 88890, 94816, 106668, 115557, 118520, 133335, 142224, 154076, 160002, 177780, 192595, 213336, 231114, 237040, 266670, 284448, 308152, 320004, 346671, 355560, 385190, 400005, 426672, 462228, 474080, 533340, 577785, 616304, 640008, 693342, 711120, 770380, 800010, 853344, 924456, 1040013, 1066680, 1155570, 1232608, 1280016, 1386684, 1422240, 1540760, 1600020, 1733355, 1848912, 2080026, 2133360, 2311140, 2560032, 2773368, 3081520, 3200040, 3466710, 3697824, 4160052, 4266720, 4622280, 5200065, 5546736, 6163040, 6400080, 6933420, 8320104, 9244560, 10400130, 11093472, 12800160, 13866840, 16640208, 18489120, 20800260, 27733680, 33280416, 41600520, 55467360, 83201040, 166402080]

約数ペア:

[(1, 166402080), (2, 83201040), (3, 55467360), (4, 41600520), (5, 33280416), (6, 27733680), (8, 20800260), (9, 18489120), (10, 16640208), (12, 13866840), (13, 12800160), (15, 11093472), (16, 10400130), (18, 9244560), (20, 8320104), (24, 6933420), (26, 6400080), (27, 6163040), (30, 5546736), (32, 5200065), (36, 4622280), (39, 4266720), (40, 4160052), (45, 3697824), (48, 3466710), (52, 3200040), (54, 3081520), (60, 2773368), (65, 2560032), (72, 2311140), (78, 2133360), (80, 2080026), (90, 1848912), (96, 1733355), (104, 1600020), (108, 1540760), (117, 1422240), (120, 1386684), (130, 1280016), (135, 1232608), (144, 1155570), (156, 1066680), (160, 1040013), (180, 924456), (195, 853344), (208, 800010), (216, 770380), (234, 711120), (240, 693342), (260, 640008), (270, 616304), (288, 577785), (312, 533340), (351, 474080), (360, 462228), (390, 426672), (416, 400005), (432, 385190), (468, 355560), (480, 346671), (520, 320004), (540, 308152), (585, 284448), (624, 266670), (702, 237040), (720, 231114), (780, 213336), (864, 192595), (936, 177780), (1040, 160002), (1080, 154076), (1170, 142224), (1248, 133335), (1404, 118520), (1440, 115557), (1560, 106668), (1755, 94816), (1872, 88890), (2080, 80001), (2160, 77038), (2340, 71112), (2808, 59260), (2963, 56160), (3120, 53334), (3510, 47408), (3744, 44445), (4320, 38519), (4680, 35556), (5616, 29630), (5926, 28080), (6240, 26667), (7020, 23704), (8889, 18720), (9360, 17778), (11232, 14815), (11852, 14040)]