23288640

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1427}}^1$

素因数の和:1464

約数の個数: 112

約数和(自身を含む): 78345792

約数和(自身を除く): 55057152

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 120, 136, 160, 170, 192, 204, 240, 255, 272, 320, 340, 408, 480, 510, 544, 680, 816, 960, 1020, 1088, 1360, 1427, 1632, 2040, 2720, 2854, 3264, 4080, 4281, 5440, 5708, 7135, 8160, 8562, 11416, 14270, 16320, 17124, 21405, 22832, 24259, 28540, 34248, 42810, 45664, 48518, 57080, 68496, 72777, 85620, 91328, 97036, 114160, 121295, 136992, 145554, 171240, 194072, 228320, 242590, 273984, 291108, 342480, 363885, 388144, 456640, 485180, 582216, 684960, 727770, 776288, 970360, 1164432, 1369920, 1455540, 1552576, 1940720, 2328864, 2911080, 3881440, 4657728, 5822160, 7762880, 11644320, 23288640]

約数ペア:

[(1, 23288640), (2, 11644320), (3, 7762880), (4, 5822160), (5, 4657728), (6, 3881440), (8, 2911080), (10, 2328864), (12, 1940720), (15, 1552576), (16, 1455540), (17, 1369920), (20, 1164432), (24, 970360), (30, 776288), (32, 727770), (34, 684960), (40, 582216), (48, 485180), (51, 456640), (60, 388144), (64, 363885), (68, 342480), (80, 291108), (85, 273984), (96, 242590), (102, 228320), (120, 194072), (136, 171240), (160, 145554), (170, 136992), (192, 121295), (204, 114160), (240, 97036), (255, 91328), (272, 85620), (320, 72777), (340, 68496), (408, 57080), (480, 48518), (510, 45664), (544, 42810), (680, 34248), (816, 28540), (960, 24259), (1020, 22832), (1088, 21405), (1360, 17124), (1427, 16320), (1632, 14270), (2040, 11416), (2720, 8562), (2854, 8160), (3264, 7135), (4080, 5708), (4281, 5440)]