323396640

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{32083}}^1$

素因数の和:32111

約数の個数: 144

約数和(自身を含む): 1261286208

約数和(自身を除く): 937889568

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 210, 224, 240, 252, 280, 288, 315, 336, 360, 420, 480, 504, 560, 630, 672, 720, 840, 1008, 1120, 1260, 1440, 1680, 2016, 2520, 3360, 5040, 10080, 32083, 64166, 96249, 128332, 160415, 192498, 224581, 256664, 288747, 320830, 384996, 449162, 481245, 513328, 577494, 641660, 673743, 769992, 898324, 962490, 1026656, 1122905, 1154988, 1283320, 1347486, 1443735, 1539984, 1796648, 1924980, 2021229, 2245810, 2309976, 2566640, 2694972, 2887470, 3079968, 3368715, 3593296, 3849960, 4042458, 4491620, 4619952, 5133280, 5389944, 5774940, 6737430, 7186592, 7699920, 8084916, 8983240, 9239904, 10106145, 10779888, 11549880, 13474860, 15399840, 16169832, 17966480, 20212290, 21559776, 23099760, 26949720, 32339664, 35932960, 40424580, 46199520, 53899440, 64679328, 80849160, 107798880, 161698320, 323396640]

約数ペア:

[(1, 323396640), (2, 161698320), (3, 107798880), (4, 80849160), (5, 64679328), (6, 53899440), (7, 46199520), (8, 40424580), (9, 35932960), (10, 32339664), (12, 26949720), (14, 23099760), (15, 21559776), (16, 20212290), (18, 17966480), (20, 16169832), (21, 15399840), (24, 13474860), (28, 11549880), (30, 10779888), (32, 10106145), (35, 9239904), (36, 8983240), (40, 8084916), (42, 7699920), (45, 7186592), (48, 6737430), (56, 5774940), (60, 5389944), (63, 5133280), (70, 4619952), (72, 4491620), (80, 4042458), (84, 3849960), (90, 3593296), (96, 3368715), (105, 3079968), (112, 2887470), (120, 2694972), (126, 2566640), (140, 2309976), (144, 2245810), (160, 2021229), (168, 1924980), (180, 1796648), (210, 1539984), (224, 1443735), (240, 1347486), (252, 1283320), (280, 1154988), (288, 1122905), (315, 1026656), (336, 962490), (360, 898324), (420, 769992), (480, 673743), (504, 641660), (560, 577494), (630, 513328), (672, 481245), (720, 449162), (840, 384996), (1008, 320830), (1120, 288747), (1260, 256664), (1440, 224581), (1680, 192498), (2016, 160415), (2520, 128332), (3360, 96249), (5040, 64166), (10080, 32083)]