152465160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{1493}}^1$

素因数の和:1567

約数の個数: 128

約数和(自身を含む): 490510080

約数和(自身を除く): 338044920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 37, 40, 46, 60, 69, 74, 92, 111, 115, 120, 138, 148, 184, 185, 222, 230, 276, 296, 345, 370, 444, 460, 552, 555, 690, 740, 851, 888, 920, 1110, 1380, 1480, 1493, 1702, 2220, 2553, 2760, 2986, 3404, 4255, 4440, 4479, 5106, 5972, 6808, 7465, 8510, 8958, 10212, 11944, 12765, 14930, 17020, 17916, 20424, 22395, 25530, 29860, 34040, 34339, 35832, 44790, 51060, 55241, 59720, 68678, 89580, 102120, 103017, 110482, 137356, 165723, 171695, 179160, 206034, 220964, 274712, 276205, 331446, 343390, 412068, 441928, 515085, 552410, 662892, 686780, 824136, 828615, 1030170, 1104820, 1270543, 1325784, 1373560, 1657230, 2060340, 2209640, 2541086, 3314460, 3811629, 4120680, 5082172, 6352715, 6628920, 7623258, 10164344, 12705430, 15246516, 19058145, 25410860, 30493032, 38116290, 50821720, 76232580, 152465160]

約数ペア:

[(1, 152465160), (2, 76232580), (3, 50821720), (4, 38116290), (5, 30493032), (6, 25410860), (8, 19058145), (10, 15246516), (12, 12705430), (15, 10164344), (20, 7623258), (23, 6628920), (24, 6352715), (30, 5082172), (37, 4120680), (40, 3811629), (46, 3314460), (60, 2541086), (69, 2209640), (74, 2060340), (92, 1657230), (111, 1373560), (115, 1325784), (120, 1270543), (138, 1104820), (148, 1030170), (184, 828615), (185, 824136), (222, 686780), (230, 662892), (276, 552410), (296, 515085), (345, 441928), (370, 412068), (444, 343390), (460, 331446), (552, 276205), (555, 274712), (690, 220964), (740, 206034), (851, 179160), (888, 171695), (920, 165723), (1110, 137356), (1380, 110482), (1480, 103017), (1493, 102120), (1702, 89580), (2220, 68678), (2553, 59720), (2760, 55241), (2986, 51060), (3404, 44790), (4255, 35832), (4440, 34339), (4479, 34040), (5106, 29860), (5972, 25530), (6808, 22395), (7465, 20424), (8510, 17916), (8958, 17020), (10212, 14930), (11944, 12765)]