33709440

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{181}}^1$

素因数の和:300

約数の個数: 128

約数和(自身を含む): 109156320

約数和(自身を除く): 75446880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 97, 120, 128, 160, 181, 192, 194, 240, 291, 320, 362, 384, 388, 480, 485, 543, 582, 640, 724, 776, 905, 960, 970, 1086, 1164, 1448, 1455, 1552, 1810, 1920, 1940, 2172, 2328, 2715, 2896, 2910, 3104, 3620, 3880, 4344, 4656, 5430, 5792, 5820, 6208, 7240, 7760, 8688, 9312, 10860, 11584, 11640, 12416, 14480, 15520, 17376, 17557, 18624, 21720, 23168, 23280, 28960, 31040, 34752, 35114, 37248, 43440, 46560, 52671, 57920, 62080, 69504, 70228, 86880, 87785, 93120, 105342, 115840, 140456, 173760, 175570, 186240, 210684, 263355, 280912, 347520, 351140, 421368, 526710, 561824, 702280, 842736, 1053420, 1123648, 1404560, 1685472, 2106840, 2247296, 2809120, 3370944, 4213680, 5618240, 6741888, 8427360, 11236480, 16854720, 33709440]

約数ペア:

[(1, 33709440), (2, 16854720), (3, 11236480), (4, 8427360), (5, 6741888), (6, 5618240), (8, 4213680), (10, 3370944), (12, 2809120), (15, 2247296), (16, 2106840), (20, 1685472), (24, 1404560), (30, 1123648), (32, 1053420), (40, 842736), (48, 702280), (60, 561824), (64, 526710), (80, 421368), (96, 351140), (97, 347520), (120, 280912), (128, 263355), (160, 210684), (181, 186240), (192, 175570), (194, 173760), (240, 140456), (291, 115840), (320, 105342), (362, 93120), (384, 87785), (388, 86880), (480, 70228), (485, 69504), (543, 62080), (582, 57920), (640, 52671), (724, 46560), (776, 43440), (905, 37248), (960, 35114), (970, 34752), (1086, 31040), (1164, 28960), (1448, 23280), (1455, 23168), (1552, 21720), (1810, 18624), (1920, 17557), (1940, 17376), (2172, 15520), (2328, 14480), (2715, 12416), (2896, 11640), (2910, 11584), (3104, 10860), (3620, 9312), (3880, 8688), (4344, 7760), (4656, 7240), (5430, 6208), (5792, 5820)]