126240480

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{3023}}^1$

素因数の和:3073

約数の個数: 144

約数和(自身を含む): 445798080

約数和(自身を除く): 319557600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 32, 36, 40, 45, 48, 58, 60, 72, 80, 87, 90, 96, 116, 120, 144, 145, 160, 174, 180, 232, 240, 261, 288, 290, 348, 360, 435, 464, 480, 522, 580, 696, 720, 870, 928, 1044, 1160, 1305, 1392, 1440, 1740, 2088, 2320, 2610, 2784, 3023, 3480, 4176, 4640, 5220, 6046, 6960, 8352, 9069, 10440, 12092, 13920, 15115, 18138, 20880, 24184, 27207, 30230, 36276, 41760, 45345, 48368, 54414, 60460, 72552, 87667, 90690, 96736, 108828, 120920, 136035, 145104, 175334, 181380, 217656, 241840, 263001, 272070, 290208, 350668, 362760, 435312, 438335, 483680, 526002, 544140, 701336, 725520, 789003, 870624, 876670, 1052004, 1088280, 1315005, 1402672, 1451040, 1578006, 1753340, 2104008, 2176560, 2630010, 2805344, 3156012, 3506680, 3945015, 4208016, 4353120, 5260020, 6312024, 7013360, 7890030, 8416032, 10520040, 12624048, 14026720, 15780060, 21040080, 25248096, 31560120, 42080160, 63120240, 126240480]

約数ペア:

[(1, 126240480), (2, 63120240), (3, 42080160), (4, 31560120), (5, 25248096), (6, 21040080), (8, 15780060), (9, 14026720), (10, 12624048), (12, 10520040), (15, 8416032), (16, 7890030), (18, 7013360), (20, 6312024), (24, 5260020), (29, 4353120), (30, 4208016), (32, 3945015), (36, 3506680), (40, 3156012), (45, 2805344), (48, 2630010), (58, 2176560), (60, 2104008), (72, 1753340), (80, 1578006), (87, 1451040), (90, 1402672), (96, 1315005), (116, 1088280), (120, 1052004), (144, 876670), (145, 870624), (160, 789003), (174, 725520), (180, 701336), (232, 544140), (240, 526002), (261, 483680), (288, 438335), (290, 435312), (348, 362760), (360, 350668), (435, 290208), (464, 272070), (480, 263001), (522, 241840), (580, 217656), (696, 181380), (720, 175334), (870, 145104), (928, 136035), (1044, 120920), (1160, 108828), (1305, 96736), (1392, 90690), (1440, 87667), (1740, 72552), (2088, 60460), (2320, 54414), (2610, 48368), (2784, 45345), (3023, 41760), (3480, 36276), (4176, 30230), (4640, 27207), (5220, 24184), (6046, 20880), (6960, 18138), (8352, 15115), (9069, 13920), (10440, 12092)]