75137280

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1151}}^1$

素因数の和:1192

約数の個数: 144

約数和(自身を含む): 254306304

約数和(自身を除く): 179169024

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, 128, 136, 160, 170, 192, 204, 240, 255, 256, 272, 320, 340, 384, 408, 480, 510, 544, 640, 680, 768, 816, 960, 1020, 1088, 1151, 1280, 1360, 1632, 1920, 2040, 2176, 2302, 2720, 3264, 3453, 3840, 4080, 4352, 4604, 5440, 5755, 6528, 6906, 8160, 9208, 10880, 11510, 13056, 13812, 16320, 17265, 18416, 19567, 21760, 23020, 27624, 32640, 34530, 36832, 39134, 46040, 55248, 58701, 65280, 69060, 73664, 78268, 92080, 97835, 110496, 117402, 138120, 147328, 156536, 184160, 195670, 220992, 234804, 276240, 293505, 294656, 313072, 368320, 391340, 441984, 469608, 552480, 587010, 626144, 736640, 782680, 883968, 939216, 1104960, 1174020, 1252288, 1473280, 1565360, 1878432, 2209920, 2348040, 2504576, 3130720, 3756864, 4419840, 4696080, 5009152, 6261440, 7513728, 9392160, 12522880, 15027456, 18784320, 25045760, 37568640, 75137280]

約数ペア:

[(1, 75137280), (2, 37568640), (3, 25045760), (4, 18784320), (5, 15027456), (6, 12522880), (8, 9392160), (10, 7513728), (12, 6261440), (15, 5009152), (16, 4696080), (17, 4419840), (20, 3756864), (24, 3130720), (30, 2504576), (32, 2348040), (34, 2209920), (40, 1878432), (48, 1565360), (51, 1473280), (60, 1252288), (64, 1174020), (68, 1104960), (80, 939216), (85, 883968), (96, 782680), (102, 736640), (120, 626144), (128, 587010), (136, 552480), (160, 469608), (170, 441984), (192, 391340), (204, 368320), (240, 313072), (255, 294656), (256, 293505), (272, 276240), (320, 234804), (340, 220992), (384, 195670), (408, 184160), (480, 156536), (510, 147328), (544, 138120), (640, 117402), (680, 110496), (768, 97835), (816, 92080), (960, 78268), (1020, 73664), (1088, 69060), (1151, 65280), (1280, 58701), (1360, 55248), (1632, 46040), (1920, 39134), (2040, 36832), (2176, 34530), (2302, 32640), (2720, 27624), (3264, 23020), (3453, 21760), (3840, 19567), (4080, 18416), (4352, 17265), (4604, 16320), (5440, 13812), (5755, 13056), (6528, 11510), (6906, 10880), (8160, 9208)]