326600640

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{103}}^1\times {\mathrm{367}}^1$

素因数の和:496

約数の個数: 224

約数和(自身を含む): 1166530560

約数和(自身を除く): 839929920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 103, 108, 120, 135, 144, 160, 180, 192, 206, 216, 240, 270, 288, 309, 320, 360, 367, 412, 432, 480, 515, 540, 576, 618, 720, 734, 824, 864, 927, 960, 1030, 1080, 1101, 1236, 1440, 1468, 1545, 1648, 1728, 1835, 1854, 2060, 2160, 2202, 2472, 2781, 2880, 2936, 3090, 3296, 3303, 3670, 3708, 4120, 4320, 4404, 4635, 4944, 5505, 5562, 5872, 6180, 6592, 6606, 7340, 7416, 8240, 8640, 8808, 9270, 9888, 9909, 11010, 11124, 11744, 12360, 13212, 13905, 14680, 14832, 16480, 16515, 17616, 18540, 19776, 19818, 22020, 22248, 23488, 24720, 26424, 27810, 29360, 29664, 32960, 33030, 35232, 37080, 37801, 39636, 44040, 44496, 49440, 49545, 52848, 55620, 58720, 59328, 66060, 70464, 74160, 75602, 79272, 88080, 88992, 98880, 99090, 105696, 111240, 113403, 117440, 132120, 148320, 151204, 158544, 176160, 177984, 189005, 198180, 211392, 222480, 226806, 264240, 296640, 302408, 317088, 340209, 352320, 378010, 396360, 444960, 453612, 528480, 567015, 604816, 634176, 680418, 756020, 792720, 889920, 907224, 1020627, 1056960, 1134030, 1209632, 1360836, 1512040, 1585440, 1701045, 1814448, 2041254, 2268060, 2419264, 2721672, 3024080, 3170880, 3402090, 3628896, 4082508, 4536120, 5103135, 5443344, 6048160, 6804180, 7257792, 8165016, 9072240, 10206270, 10886688, 12096320, 13608360, 16330032, 18144480, 20412540, 21773376, 27216720, 32660064, 36288960, 40825080, 54433440, 65320128, 81650160, 108866880, 163300320, 326600640]

約数ペア:

[(1, 326600640), (2, 163300320), (3, 108866880), (4, 81650160), (5, 65320128), (6, 54433440), (8, 40825080), (9, 36288960), (10, 32660064), (12, 27216720), (15, 21773376), (16, 20412540), (18, 18144480), (20, 16330032), (24, 13608360), (27, 12096320), (30, 10886688), (32, 10206270), (36, 9072240), (40, 8165016), (45, 7257792), (48, 6804180), (54, 6048160), (60, 5443344), (64, 5103135), (72, 4536120), (80, 4082508), (90, 3628896), (96, 3402090), (103, 3170880), (108, 3024080), (120, 2721672), (135, 2419264), (144, 2268060), (160, 2041254), (180, 1814448), (192, 1701045), (206, 1585440), (216, 1512040), (240, 1360836), (270, 1209632), (288, 1134030), (309, 1056960), (320, 1020627), (360, 907224), (367, 889920), (412, 792720), (432, 756020), (480, 680418), (515, 634176), (540, 604816), (576, 567015), (618, 528480), (720, 453612), (734, 444960), (824, 396360), (864, 378010), (927, 352320), (960, 340209), (1030, 317088), (1080, 302408), (1101, 296640), (1236, 264240), (1440, 226806), (1468, 222480), (1545, 211392), (1648, 198180), (1728, 189005), (1835, 177984), (1854, 176160), (2060, 158544), (2160, 151204), (2202, 148320), (2472, 132120), (2781, 117440), (2880, 113403), (2936, 111240), (3090, 105696), (3296, 99090), (3303, 98880), (3670, 88992), (3708, 88080), (4120, 79272), (4320, 75602), (4404, 74160), (4635, 70464), (4944, 66060), (5505, 59328), (5562, 58720), (5872, 55620), (6180, 52848), (6592, 49545), (6606, 49440), (7340, 44496), (7416, 44040), (8240, 39636), (8640, 37801), (8808, 37080), (9270, 35232), (9888, 33030), (9909, 32960), (11010, 29664), (11124, 29360), (11744, 27810), (12360, 26424), (13212, 24720), (13905, 23488), (14680, 22248), (14832, 22020), (16480, 19818), (16515, 19776), (17616, 18540)]