139328020440

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{319589}}^1$

素因数の和:319786

約数の個数: 192

約数和(自身を含む): 520497057600

約数和(自身を除く): 381169037160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 173, 180, 210, 252, 280, 315, 346, 360, 420, 504, 519, 630, 692, 840, 865, 1038, 1211, 1260, 1384, 1557, 1730, 2076, 2422, 2520, 2595, 3114, 3460, 3633, 4152, 4844, 5190, 6055, 6228, 6920, 7266, 7785, 9688, 10380, 10899, 12110, 12456, 14532, 15570, 18165, 20760, 21798, 24220, 29064, 31140, 36330, 43596, 48440, 54495, 62280, 72660, 87192, 108990, 145320, 217980, 319589, 435960, 639178, 958767, 1278356, 1597945, 1917534, 2237123, 2556712, 2876301, 3195890, 3835068, 4474246, 4793835, 5752602, 6391780, 6711369, 7670136, 8948492, 9587670, 11185615, 11505204, 12783560, 13422738, 14381505, 17896984, 19175340, 20134107, 22371230, 23010408, 26845476, 28763010, 33556845, 38350680, 40268214, 44742460, 53690952, 55288897, 57526020, 67113690, 80536428, 89484920, 100670535, 110577794, 115052040, 134227380, 161072856, 165866691, 201341070, 221155588, 268454760, 276444485, 331733382, 387022279, 402682140, 442311176, 497600073, 552888970, 663466764, 774044558, 805364280, 829333455, 995200146, 1105777940, 1161066837, 1326933528, 1548089116, 1658666910, 1935111395, 1990400292, 2211555880, 2322133674, 2488000365, 3096178232, 3317333820, 3483200511, 3870222790, 3980800584, 4644267348, 4976000730, 5805334185, 6634667640, 6966401022, 7740445580, 9288534696, 9952001460, 11610668370, 13932802044, 15480891160, 17416002555, 19904002920, 23221336740, 27865604088, 34832005110, 46442673480, 69664010220, 139328020440]

約数ペア:

[(1, 139328020440), (2, 69664010220), (3, 46442673480), (4, 34832005110), (5, 27865604088), (6, 23221336740), (7, 19904002920), (8, 17416002555), (9, 15480891160), (10, 13932802044), (12, 11610668370), (14, 9952001460), (15, 9288534696), (18, 7740445580), (20, 6966401022), (21, 6634667640), (24, 5805334185), (28, 4976000730), (30, 4644267348), (35, 3980800584), (36, 3870222790), (40, 3483200511), (42, 3317333820), (45, 3096178232), (56, 2488000365), (60, 2322133674), (63, 2211555880), (70, 1990400292), (72, 1935111395), (84, 1658666910), (90, 1548089116), (105, 1326933528), (120, 1161066837), (126, 1105777940), (140, 995200146), (168, 829333455), (173, 805364280), (180, 774044558), (210, 663466764), (252, 552888970), (280, 497600073), (315, 442311176), (346, 402682140), (360, 387022279), (420, 331733382), (504, 276444485), (519, 268454760), (630, 221155588), (692, 201341070), (840, 165866691), (865, 161072856), (1038, 134227380), (1211, 115052040), (1260, 110577794), (1384, 100670535), (1557, 89484920), (1730, 80536428), (2076, 67113690), (2422, 57526020), (2520, 55288897), (2595, 53690952), (3114, 44742460), (3460, 40268214), (3633, 38350680), (4152, 33556845), (4844, 28763010), (5190, 26845476), (6055, 23010408), (6228, 22371230), (6920, 20134107), (7266, 19175340), (7785, 17896984), (9688, 14381505), (10380, 13422738), (10899, 12783560), (12110, 11505204), (12456, 11185615), (14532, 9587670), (15570, 8948492), (18165, 7670136), (20760, 6711369), (21798, 6391780), (24220, 5752602), (29064, 4793835), (31140, 4474246), (36330, 3835068), (43596, 3195890), (48440, 2876301), (54495, 2556712), (62280, 2237123), (72660, 1917534), (87192, 1597945), (108990, 1278356), (145320, 958767), (217980, 639178), (319589, 435960)]