326133720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{7487}}^1$

素因数の和:7526

約数の個数: 144

約数和(自身を含む): 1165207680

約数和(自身を除く): 839073960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 121, 132, 165, 180, 198, 220, 242, 264, 330, 360, 363, 396, 440, 484, 495, 605, 660, 726, 792, 968, 990, 1089, 1210, 1320, 1452, 1815, 1980, 2178, 2420, 2904, 3630, 3960, 4356, 4840, 5445, 7260, 7487, 8712, 10890, 14520, 14974, 21780, 22461, 29948, 37435, 43560, 44922, 59896, 67383, 74870, 82357, 89844, 112305, 134766, 149740, 164714, 179688, 224610, 247071, 269532, 299480, 329428, 336915, 411785, 449220, 494142, 539064, 658856, 673830, 741213, 823570, 898440, 905927, 988284, 1235355, 1347660, 1482426, 1647140, 1811854, 1976568, 2470710, 2695320, 2717781, 2964852, 3294280, 3623708, 3706065, 4529635, 4941420, 5435562, 5929704, 7247416, 7412130, 8153343, 9059270, 9882840, 10871124, 13588905, 14824260, 16306686, 18118540, 21742248, 27177810, 29648520, 32613372, 36237080, 40766715, 54355620, 65226744, 81533430, 108711240, 163066860, 326133720]

約数ペア:

[(1, 326133720), (2, 163066860), (3, 108711240), (4, 81533430), (5, 65226744), (6, 54355620), (8, 40766715), (9, 36237080), (10, 32613372), (11, 29648520), (12, 27177810), (15, 21742248), (18, 18118540), (20, 16306686), (22, 14824260), (24, 13588905), (30, 10871124), (33, 9882840), (36, 9059270), (40, 8153343), (44, 7412130), (45, 7247416), (55, 5929704), (60, 5435562), (66, 4941420), (72, 4529635), (88, 3706065), (90, 3623708), (99, 3294280), (110, 2964852), (120, 2717781), (121, 2695320), (132, 2470710), (165, 1976568), (180, 1811854), (198, 1647140), (220, 1482426), (242, 1347660), (264, 1235355), (330, 988284), (360, 905927), (363, 898440), (396, 823570), (440, 741213), (484, 673830), (495, 658856), (605, 539064), (660, 494142), (726, 449220), (792, 411785), (968, 336915), (990, 329428), (1089, 299480), (1210, 269532), (1320, 247071), (1452, 224610), (1815, 179688), (1980, 164714), (2178, 149740), (2420, 134766), (2904, 112305), (3630, 89844), (3960, 82357), (4356, 74870), (4840, 67383), (5445, 59896), (7260, 44922), (7487, 43560), (8712, 37435), (10890, 29948), (14520, 22461), (14974, 21780)]