156741722040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2251}}^1\times {\mathrm{25229}}^1$

素因数の和:27517

約数の個数: 128

約数和(自身を含む): 490907174400

約数和(自身を除く): 334165452360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 115, 120, 138, 184, 230, 276, 345, 460, 552, 690, 920, 1380, 2251, 2760, 4502, 6753, 9004, 11255, 13506, 18008, 22510, 25229, 27012, 33765, 45020, 50458, 51773, 54024, 67530, 75687, 90040, 100916, 103546, 126145, 135060, 151374, 155319, 201832, 207092, 252290, 258865, 270120, 302748, 310638, 378435, 414184, 504580, 517730, 580267, 605496, 621276, 756870, 776595, 1009160, 1035460, 1160534, 1242552, 1513740, 1553190, 1740801, 2070920, 2321068, 2901335, 3027480, 3106380, 3481602, 4642136, 5802670, 6212760, 6963204, 8704005, 11605340, 13926408, 17408010, 23210680, 34816020, 56790479, 69632040, 113580958, 170371437, 227161916, 283952395, 340742874, 454323832, 567904790, 681485748, 851857185, 1135809580, 1306181017, 1362971496, 1703714370, 2271619160, 2612362034, 3407428740, 3918543051, 5224724068, 6530905085, 6814857480, 7837086102, 10449448136, 13061810170, 15674172204, 19592715255, 26123620340, 31348344408, 39185430510, 52247240680, 78370861020, 156741722040]

約数ペア:

[(1, 156741722040), (2, 78370861020), (3, 52247240680), (4, 39185430510), (5, 31348344408), (6, 26123620340), (8, 19592715255), (10, 15674172204), (12, 13061810170), (15, 10449448136), (20, 7837086102), (23, 6814857480), (24, 6530905085), (30, 5224724068), (40, 3918543051), (46, 3407428740), (60, 2612362034), (69, 2271619160), (92, 1703714370), (115, 1362971496), (120, 1306181017), (138, 1135809580), (184, 851857185), (230, 681485748), (276, 567904790), (345, 454323832), (460, 340742874), (552, 283952395), (690, 227161916), (920, 170371437), (1380, 113580958), (2251, 69632040), (2760, 56790479), (4502, 34816020), (6753, 23210680), (9004, 17408010), (11255, 13926408), (13506, 11605340), (18008, 8704005), (22510, 6963204), (25229, 6212760), (27012, 5802670), (33765, 4642136), (45020, 3481602), (50458, 3106380), (51773, 3027480), (54024, 2901335), (67530, 2321068), (75687, 2070920), (90040, 1740801), (100916, 1553190), (103546, 1513740), (126145, 1242552), (135060, 1160534), (151374, 1035460), (155319, 1009160), (201832, 776595), (207092, 756870), (252290, 621276), (258865, 605496), (270120, 580267), (302748, 517730), (310638, 504580), (378435, 414184)]