324452480

素因数分解:

$2^7\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2711}}^1$

素因数の和:2758

約数の個数: 128

約数和(自身を含む): 896261760

約数和(自身を除く): 571809280

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 17, 20, 22, 32, 34, 40, 44, 55, 64, 68, 80, 85, 88, 110, 128, 136, 160, 170, 176, 187, 220, 272, 320, 340, 352, 374, 440, 544, 640, 680, 704, 748, 880, 935, 1088, 1360, 1408, 1496, 1760, 1870, 2176, 2711, 2720, 2992, 3520, 3740, 5422, 5440, 5984, 7040, 7480, 10844, 10880, 11968, 13555, 14960, 21688, 23936, 27110, 29821, 29920, 43376, 46087, 54220, 59642, 59840, 86752, 92174, 108440, 119284, 119680, 149105, 173504, 184348, 216880, 230435, 238568, 298210, 347008, 368696, 433760, 460870, 477136, 506957, 596420, 737392, 867520, 921740, 954272, 1013914, 1192840, 1474784, 1735040, 1843480, 1908544, 2027828, 2385680, 2534785, 2949568, 3686960, 3817088, 4055656, 4771360, 5069570, 5899136, 7373920, 8111312, 9542720, 10139140, 14747840, 16222624, 19085440, 20278280, 29495680, 32445248, 40556560, 64890496, 81113120, 162226240, 324452480]

約数ペア:

[(1, 324452480), (2, 162226240), (4, 81113120), (5, 64890496), (8, 40556560), (10, 32445248), (11, 29495680), (16, 20278280), (17, 19085440), (20, 16222624), (22, 14747840), (32, 10139140), (34, 9542720), (40, 8111312), (44, 7373920), (55, 5899136), (64, 5069570), (68, 4771360), (80, 4055656), (85, 3817088), (88, 3686960), (110, 2949568), (128, 2534785), (136, 2385680), (160, 2027828), (170, 1908544), (176, 1843480), (187, 1735040), (220, 1474784), (272, 1192840), (320, 1013914), (340, 954272), (352, 921740), (374, 867520), (440, 737392), (544, 596420), (640, 506957), (680, 477136), (704, 460870), (748, 433760), (880, 368696), (935, 347008), (1088, 298210), (1360, 238568), (1408, 230435), (1496, 216880), (1760, 184348), (1870, 173504), (2176, 149105), (2711, 119680), (2720, 119284), (2992, 108440), (3520, 92174), (3740, 86752), (5422, 59840), (5440, 59642), (5984, 54220), (7040, 46087), (7480, 43376), (10844, 29920), (10880, 29821), (11968, 27110), (13555, 23936), (14960, 21688)]