127524480

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{3907}}^1$

素因数の和:3946

約数の個数: 128

約数和(自身を含む): 430505280

約数和(自身を除く): 302980800

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, 272, 320, 340, 384, 408, 480, 510, 544, 640, 680, 816, 960, 1020, 1088, 1360, 1632, 1920, 2040, 2176, 2720, 3264, 3907, 4080, 5440, 6528, 7814, 8160, 10880, 11721, 15628, 16320, 19535, 23442, 31256, 32640, 39070, 46884, 58605, 62512, 66419, 78140, 93768, 117210, 125024, 132838, 156280, 187536, 199257, 234420, 250048, 265676, 312560, 332095, 375072, 398514, 468840, 500096, 531352, 625120, 664190, 750144, 797028, 937680, 996285, 1062704, 1250240, 1328380, 1500288, 1594056, 1875360, 1992570, 2125408, 2500480, 2656760, 3188112, 3750720, 3985140, 4250816, 5313520, 6376224, 7501440, 7970280, 8501632, 10627040, 12752448, 15940560, 21254080, 25504896, 31881120, 42508160, 63762240, 127524480]

約数ペア:

[(1, 127524480), (2, 63762240), (3, 42508160), (4, 31881120), (5, 25504896), (6, 21254080), (8, 15940560), (10, 12752448), (12, 10627040), (15, 8501632), (16, 7970280), (17, 7501440), (20, 6376224), (24, 5313520), (30, 4250816), (32, 3985140), (34, 3750720), (40, 3188112), (48, 2656760), (51, 2500480), (60, 2125408), (64, 1992570), (68, 1875360), (80, 1594056), (85, 1500288), (96, 1328380), (102, 1250240), (120, 1062704), (128, 996285), (136, 937680), (160, 797028), (170, 750144), (192, 664190), (204, 625120), (240, 531352), (255, 500096), (272, 468840), (320, 398514), (340, 375072), (384, 332095), (408, 312560), (480, 265676), (510, 250048), (544, 234420), (640, 199257), (680, 187536), (816, 156280), (960, 132838), (1020, 125024), (1088, 117210), (1360, 93768), (1632, 78140), (1920, 66419), (2040, 62512), (2176, 58605), (2720, 46884), (3264, 39070), (3907, 32640), (4080, 31256), (5440, 23442), (6528, 19535), (7814, 16320), (8160, 15628), (10880, 11721)]