91008960

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{467}}^1$

素因数の和:523

約数の個数: 224

約数和(自身を含む): 342351360

約数和(自身を除く): 251342400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 29, 30, 32, 35, 40, 42, 48, 56, 58, 60, 64, 70, 80, 84, 87, 96, 105, 112, 116, 120, 140, 145, 160, 168, 174, 192, 203, 210, 224, 232, 240, 280, 290, 320, 336, 348, 406, 420, 435, 448, 464, 467, 480, 560, 580, 609, 672, 696, 812, 840, 870, 928, 934, 960, 1015, 1120, 1160, 1218, 1344, 1392, 1401, 1624, 1680, 1740, 1856, 1868, 2030, 2240, 2320, 2335, 2436, 2784, 2802, 3045, 3248, 3269, 3360, 3480, 3736, 4060, 4640, 4670, 4872, 5568, 5604, 6090, 6496, 6538, 6720, 6960, 7005, 7472, 8120, 9280, 9340, 9744, 9807, 11208, 12180, 12992, 13076, 13543, 13920, 14010, 14944, 16240, 16345, 18680, 19488, 19614, 22416, 24360, 26152, 27086, 27840, 28020, 29888, 32480, 32690, 37360, 38976, 39228, 40629, 44832, 48720, 49035, 52304, 54172, 56040, 64960, 65380, 67715, 74720, 78456, 81258, 89664, 94801, 97440, 98070, 104608, 108344, 112080, 130760, 135430, 149440, 156912, 162516, 189602, 194880, 196140, 203145, 209216, 216688, 224160, 261520, 270860, 284403, 313824, 325032, 379204, 392280, 406290, 433376, 448320, 474005, 523040, 541720, 568806, 627648, 650064, 758408, 784560, 812580, 866752, 948010, 1046080, 1083440, 1137612, 1300128, 1422015, 1516816, 1569120, 1625160, 1896020, 2166880, 2275224, 2600256, 2844030, 3033632, 3138240, 3250320, 3792040, 4333760, 4550448, 5688060, 6067264, 6500640, 7584080, 9100896, 11376120, 13001280, 15168160, 18201792, 22752240, 30336320, 45504480, 91008960]

約数ペア:

[(1, 91008960), (2, 45504480), (3, 30336320), (4, 22752240), (5, 18201792), (6, 15168160), (7, 13001280), (8, 11376120), (10, 9100896), (12, 7584080), (14, 6500640), (15, 6067264), (16, 5688060), (20, 4550448), (21, 4333760), (24, 3792040), (28, 3250320), (29, 3138240), (30, 3033632), (32, 2844030), (35, 2600256), (40, 2275224), (42, 2166880), (48, 1896020), (56, 1625160), (58, 1569120), (60, 1516816), (64, 1422015), (70, 1300128), (80, 1137612), (84, 1083440), (87, 1046080), (96, 948010), (105, 866752), (112, 812580), (116, 784560), (120, 758408), (140, 650064), (145, 627648), (160, 568806), (168, 541720), (174, 523040), (192, 474005), (203, 448320), (210, 433376), (224, 406290), (232, 392280), (240, 379204), (280, 325032), (290, 313824), (320, 284403), (336, 270860), (348, 261520), (406, 224160), (420, 216688), (435, 209216), (448, 203145), (464, 196140), (467, 194880), (480, 189602), (560, 162516), (580, 156912), (609, 149440), (672, 135430), (696, 130760), (812, 112080), (840, 108344), (870, 104608), (928, 98070), (934, 97440), (960, 94801), (1015, 89664), (1120, 81258), (1160, 78456), (1218, 74720), (1344, 67715), (1392, 65380), (1401, 64960), (1624, 56040), (1680, 54172), (1740, 52304), (1856, 49035), (1868, 48720), (2030, 44832), (2240, 40629), (2320, 39228), (2335, 38976), (2436, 37360), (2784, 32690), (2802, 32480), (3045, 29888), (3248, 28020), (3269, 27840), (3360, 27086), (3480, 26152), (3736, 24360), (4060, 22416), (4640, 19614), (4670, 19488), (4872, 18680), (5568, 16345), (5604, 16240), (6090, 14944), (6496, 14010), (6538, 13920), (6720, 13543), (6960, 13076), (7005, 12992), (7472, 12180), (8120, 11208), (9280, 9807), (9340, 9744)]