101789280

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{70687}}^1$

素因数の和:70708

約数の個数: 72

約数和(自身を含む): 347360832

約数和(自身を除く): 245571552

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 70687, 141374, 212061, 282748, 353435, 424122, 565496, 636183, 706870, 848244, 1060305, 1130992, 1272366, 1413740, 1696488, 2120610, 2261984, 2544732, 2827480, 3180915, 3392976, 4241220, 5089464, 5654960, 6361830, 6785952, 8482440, 10178928, 11309920, 12723660, 16964880, 20357856, 25447320, 33929760, 50894640, 101789280]

約数ペア:

[(1, 101789280), (2, 50894640), (3, 33929760), (4, 25447320), (5, 20357856), (6, 16964880), (8, 12723660), (9, 11309920), (10, 10178928), (12, 8482440), (15, 6785952), (16, 6361830), (18, 5654960), (20, 5089464), (24, 4241220), (30, 3392976), (32, 3180915), (36, 2827480), (40, 2544732), (45, 2261984), (48, 2120610), (60, 1696488), (72, 1413740), (80, 1272366), (90, 1130992), (96, 1060305), (120, 848244), (144, 706870), (160, 636183), (180, 565496), (240, 424122), (288, 353435), (360, 282748), (480, 212061), (720, 141374), (1440, 70687)]