25606080

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{523}}^1$

素因数の和:563

約数の個数: 168

約数和(自身を含む): 93433392

約数和(自身を除く): 67827312

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 64, 68, 72, 80, 85, 90, 96, 102, 120, 136, 144, 153, 160, 170, 180, 192, 204, 240, 255, 272, 288, 306, 320, 340, 360, 408, 480, 510, 523, 544, 576, 612, 680, 720, 765, 816, 960, 1020, 1046, 1088, 1224, 1360, 1440, 1530, 1569, 1632, 2040, 2092, 2448, 2615, 2720, 2880, 3060, 3138, 3264, 4080, 4184, 4707, 4896, 5230, 5440, 6120, 6276, 7845, 8160, 8368, 8891, 9414, 9792, 10460, 12240, 12552, 15690, 16320, 16736, 17782, 18828, 20920, 23535, 24480, 25104, 26673, 31380, 33472, 35564, 37656, 41840, 44455, 47070, 48960, 50208, 53346, 62760, 71128, 75312, 80019, 83680, 88910, 94140, 100416, 106692, 125520, 133365, 142256, 150624, 160038, 167360, 177820, 188280, 213384, 251040, 266730, 284512, 301248, 320076, 355640, 376560, 400095, 426768, 502080, 533460, 569024, 640152, 711280, 753120, 800190, 853536, 1066920, 1280304, 1422560, 1506240, 1600380, 1707072, 2133840, 2560608, 2845120, 3200760, 4267680, 5121216, 6401520, 8535360, 12803040, 25606080]

約数ペア:

[(1, 25606080), (2, 12803040), (3, 8535360), (4, 6401520), (5, 5121216), (6, 4267680), (8, 3200760), (9, 2845120), (10, 2560608), (12, 2133840), (15, 1707072), (16, 1600380), (17, 1506240), (18, 1422560), (20, 1280304), (24, 1066920), (30, 853536), (32, 800190), (34, 753120), (36, 711280), (40, 640152), (45, 569024), (48, 533460), (51, 502080), (60, 426768), (64, 400095), (68, 376560), (72, 355640), (80, 320076), (85, 301248), (90, 284512), (96, 266730), (102, 251040), (120, 213384), (136, 188280), (144, 177820), (153, 167360), (160, 160038), (170, 150624), (180, 142256), (192, 133365), (204, 125520), (240, 106692), (255, 100416), (272, 94140), (288, 88910), (306, 83680), (320, 80019), (340, 75312), (360, 71128), (408, 62760), (480, 53346), (510, 50208), (523, 48960), (544, 47070), (576, 44455), (612, 41840), (680, 37656), (720, 35564), (765, 33472), (816, 31380), (960, 26673), (1020, 25104), (1046, 24480), (1088, 23535), (1224, 20920), (1360, 18828), (1440, 17782), (1530, 16736), (1569, 16320), (1632, 15690), (2040, 12552), (2092, 12240), (2448, 10460), (2615, 9792), (2720, 9414), (2880, 8891), (3060, 8368), (3138, 8160), (3264, 7845), (4080, 6276), (4184, 6120), (4707, 5440), (4896, 5230)]