422485440

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{349}}^1$

素因数の和:479

約数の個数: 224

約数和(自身を含む): 1463649600

約数和(自身を除く): 1041164160

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, 156, 160, 192, 194, 195, 208, 240, 260, 291, 312, 320, 349, 388, 390, 416, 480, 485, 520, 582, 624, 698, 776, 780, 832, 960, 970, 1040, 1047, 1164, 1248, 1261, 1396, 1455, 1552, 1560, 1745, 1940, 2080, 2094, 2328, 2496, 2522, 2792, 2910, 3104, 3120, 3490, 3783, 3880, 4160, 4188, 4537, 4656, 5044, 5235, 5584, 5820, 6208, 6240, 6305, 6980, 7566, 7760, 8376, 9074, 9312, 10088, 10470, 11168, 11640, 12480, 12610, 13611, 13960, 15132, 15520, 16752, 18148, 18624, 18915, 20176, 20940, 22336, 22685, 23280, 25220, 27222, 27920, 30264, 31040, 33504, 33853, 36296, 37830, 40352, 41880, 45370, 46560, 50440, 54444, 55840, 60528, 67008, 67706, 68055, 72592, 75660, 80704, 83760, 90740, 93120, 100880, 101559, 108888, 111680, 121056, 135412, 136110, 145184, 151320, 167520, 169265, 181480, 201760, 203118, 217776, 242112, 270824, 272220, 290368, 302640, 335040, 338530, 362960, 403520, 406236, 435552, 440089, 507795, 541648, 544440, 605280, 677060, 725920, 812472, 871104, 880178, 1015590, 1083296, 1088880, 1210560, 1320267, 1354120, 1451840, 1624944, 1760356, 2031180, 2166592, 2177760, 2200445, 2640534, 2708240, 3249888, 3520712, 4062360, 4355520, 4400890, 5281068, 5416480, 6499776, 6601335, 7041424, 8124720, 8801780, 10562136, 10832960, 13202670, 14082848, 16249440, 17603560, 21124272, 26405340, 28165696, 32498880, 35207120, 42248544, 52810680, 70414240, 84497088, 105621360, 140828480, 211242720, 422485440]

約数ペア:

[(1, 422485440), (2, 211242720), (3, 140828480), (4, 105621360), (5, 84497088), (6, 70414240), (8, 52810680), (10, 42248544), (12, 35207120), (13, 32498880), (15, 28165696), (16, 26405340), (20, 21124272), (24, 17603560), (26, 16249440), (30, 14082848), (32, 13202670), (39, 10832960), (40, 10562136), (48, 8801780), (52, 8124720), (60, 7041424), (64, 6601335), (65, 6499776), (78, 5416480), (80, 5281068), (96, 4400890), (97, 4355520), (104, 4062360), (120, 3520712), (130, 3249888), (156, 2708240), (160, 2640534), (192, 2200445), (194, 2177760), (195, 2166592), (208, 2031180), (240, 1760356), (260, 1624944), (291, 1451840), (312, 1354120), (320, 1320267), (349, 1210560), (388, 1088880), (390, 1083296), (416, 1015590), (480, 880178), (485, 871104), (520, 812472), (582, 725920), (624, 677060), (698, 605280), (776, 544440), (780, 541648), (832, 507795), (960, 440089), (970, 435552), (1040, 406236), (1047, 403520), (1164, 362960), (1248, 338530), (1261, 335040), (1396, 302640), (1455, 290368), (1552, 272220), (1560, 270824), (1745, 242112), (1940, 217776), (2080, 203118), (2094, 201760), (2328, 181480), (2496, 169265), (2522, 167520), (2792, 151320), (2910, 145184), (3104, 136110), (3120, 135412), (3490, 121056), (3783, 111680), (3880, 108888), (4160, 101559), (4188, 100880), (4537, 93120), (4656, 90740), (5044, 83760), (5235, 80704), (5584, 75660), (5820, 72592), (6208, 68055), (6240, 67706), (6305, 67008), (6980, 60528), (7566, 55840), (7760, 54444), (8376, 50440), (9074, 46560), (9312, 45370), (10088, 41880), (10470, 40352), (11168, 37830), (11640, 36296), (12480, 33853), (12610, 33504), (13611, 31040), (13960, 30264), (15132, 27920), (15520, 27222), (16752, 25220), (18148, 23280), (18624, 22685), (18915, 22336), (20176, 20940)]