15502764960

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{1196201}}^1$

素因数の和:1196228

約数の個数: 120

約数和(自身を含む): 54711887076

約数和(自身を除く): 39209122116

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 270, 288, 324, 360, 405, 432, 480, 540, 648, 720, 810, 864, 1080, 1296, 1440, 1620, 2160, 2592, 3240, 4320, 6480, 12960, 1196201, 2392402, 3588603, 4784804, 5981005, 7177206, 9569608, 10765809, 11962010, 14354412, 17943015, 19139216, 21531618, 23924020, 28708824, 32297427, 35886030, 38278432, 43063236, 47848040, 53829045, 57417648, 64594854, 71772060, 86126472, 95696080, 96892281, 107658090, 114835296, 129189708, 143544120, 161487135, 172252944, 191392160, 193784562, 215316180, 258379416, 287088240, 322974270, 344505888, 387569124, 430632360, 484461405, 516758832, 574176480, 645948540, 775138248, 861264720, 968922810, 1033517664, 1291897080, 1550276496, 1722529440, 1937845620, 2583794160, 3100552992, 3875691240, 5167588320, 7751382480, 15502764960]

約数ペア:

[(1, 15502764960), (2, 7751382480), (3, 5167588320), (4, 3875691240), (5, 3100552992), (6, 2583794160), (8, 1937845620), (9, 1722529440), (10, 1550276496), (12, 1291897080), (15, 1033517664), (16, 968922810), (18, 861264720), (20, 775138248), (24, 645948540), (27, 574176480), (30, 516758832), (32, 484461405), (36, 430632360), (40, 387569124), (45, 344505888), (48, 322974270), (54, 287088240), (60, 258379416), (72, 215316180), (80, 193784562), (81, 191392160), (90, 172252944), (96, 161487135), (108, 143544120), (120, 129189708), (135, 114835296), (144, 107658090), (160, 96892281), (162, 95696080), (180, 86126472), (216, 71772060), (240, 64594854), (270, 57417648), (288, 53829045), (324, 47848040), (360, 43063236), (405, 38278432), (432, 35886030), (480, 32297427), (540, 28708824), (648, 23924020), (720, 21531618), (810, 19139216), (864, 17943015), (1080, 14354412), (1296, 11962010), (1440, 10765809), (1620, 9569608), (2160, 7177206), (2592, 5981005), (3240, 4784804), (4320, 3588603), (6480, 2392402), (12960, 1196201)]