172894080

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{5297}}^1$

素因数の和:5336

約数の個数: 128

約数和(自身を含む): 583627680

約数和(自身を除く): 410733600

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, 4080, 5297, 5440, 6528, 8160, 10594, 10880, 15891, 16320, 21188, 26485, 31782, 32640, 42376, 52970, 63564, 79455, 84752, 90049, 105940, 127128, 158910, 169504, 180098, 211880, 254256, 270147, 317820, 339008, 360196, 423760, 450245, 508512, 540294, 635640, 678016, 720392, 847520, 900490, 1017024, 1080588, 1271280, 1350735, 1440784, 1695040, 1800980, 2034048, 2161176, 2542560, 2701470, 2881568, 3390080, 3601960, 4322352, 5085120, 5402940, 5763136, 7203920, 8644704, 10170240, 10805880, 11526272, 14407840, 17289408, 21611760, 28815680, 34578816, 43223520, 57631360, 86447040, 172894080]

約数ペア:

[(1, 172894080), (2, 86447040), (3, 57631360), (4, 43223520), (5, 34578816), (6, 28815680), (8, 21611760), (10, 17289408), (12, 14407840), (15, 11526272), (16, 10805880), (17, 10170240), (20, 8644704), (24, 7203920), (30, 5763136), (32, 5402940), (34, 5085120), (40, 4322352), (48, 3601960), (51, 3390080), (60, 2881568), (64, 2701470), (68, 2542560), (80, 2161176), (85, 2034048), (96, 1800980), (102, 1695040), (120, 1440784), (128, 1350735), (136, 1271280), (160, 1080588), (170, 1017024), (192, 900490), (204, 847520), (240, 720392), (255, 678016), (272, 635640), (320, 540294), (340, 508512), (384, 450245), (408, 423760), (480, 360196), (510, 339008), (544, 317820), (640, 270147), (680, 254256), (816, 211880), (960, 180098), (1020, 169504), (1088, 158910), (1360, 127128), (1632, 105940), (1920, 90049), (2040, 84752), (2176, 79455), (2720, 63564), (3264, 52970), (4080, 42376), (5297, 32640), (5440, 31782), (6528, 26485), (8160, 21188), (10594, 16320), (10880, 15891)]