85938120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{107}}^1$

素因数の和:244

約数の個数: 192

約数和(自身を含む): 297198720

約数和(自身を除く): 211260600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 30, 36, 40, 45, 46, 60, 69, 72, 90, 92, 97, 107, 115, 120, 138, 180, 184, 194, 207, 214, 230, 276, 291, 321, 345, 360, 388, 414, 428, 460, 485, 535, 552, 582, 642, 690, 776, 828, 856, 873, 920, 963, 970, 1035, 1070, 1164, 1284, 1380, 1455, 1605, 1656, 1746, 1926, 1940, 2070, 2140, 2231, 2328, 2461, 2568, 2760, 2910, 3210, 3492, 3852, 3880, 4140, 4280, 4365, 4462, 4815, 4922, 5820, 6420, 6693, 6984, 7383, 7704, 8280, 8730, 8924, 9630, 9844, 10379, 11155, 11640, 12305, 12840, 13386, 14766, 17460, 17848, 19260, 19688, 20079, 20758, 22149, 22310, 24610, 26772, 29532, 31137, 33465, 34920, 36915, 38520, 40158, 41516, 44298, 44620, 49220, 51895, 53544, 59064, 62274, 66930, 73830, 80316, 83032, 88596, 89240, 93411, 98440, 100395, 103790, 110745, 124548, 133860, 147660, 155685, 160632, 177192, 186822, 200790, 207580, 221490, 238717, 249096, 267720, 295320, 311370, 373644, 401580, 415160, 442980, 467055, 477434, 622740, 716151, 747288, 803160, 885960, 934110, 954868, 1193585, 1245480, 1432302, 1868220, 1909736, 2148453, 2387170, 2864604, 3580755, 3736440, 4296906, 4774340, 5729208, 7161510, 8593812, 9548680, 10742265, 14323020, 17187624, 21484530, 28646040, 42969060, 85938120]

約数ペア:

[(1, 85938120), (2, 42969060), (3, 28646040), (4, 21484530), (5, 17187624), (6, 14323020), (8, 10742265), (9, 9548680), (10, 8593812), (12, 7161510), (15, 5729208), (18, 4774340), (20, 4296906), (23, 3736440), (24, 3580755), (30, 2864604), (36, 2387170), (40, 2148453), (45, 1909736), (46, 1868220), (60, 1432302), (69, 1245480), (72, 1193585), (90, 954868), (92, 934110), (97, 885960), (107, 803160), (115, 747288), (120, 716151), (138, 622740), (180, 477434), (184, 467055), (194, 442980), (207, 415160), (214, 401580), (230, 373644), (276, 311370), (291, 295320), (321, 267720), (345, 249096), (360, 238717), (388, 221490), (414, 207580), (428, 200790), (460, 186822), (485, 177192), (535, 160632), (552, 155685), (582, 147660), (642, 133860), (690, 124548), (776, 110745), (828, 103790), (856, 100395), (873, 98440), (920, 93411), (963, 89240), (970, 88596), (1035, 83032), (1070, 80316), (1164, 73830), (1284, 66930), (1380, 62274), (1455, 59064), (1605, 53544), (1656, 51895), (1746, 49220), (1926, 44620), (1940, 44298), (2070, 41516), (2140, 40158), (2231, 38520), (2328, 36915), (2461, 34920), (2568, 33465), (2760, 31137), (2910, 29532), (3210, 26772), (3492, 24610), (3852, 22310), (3880, 22149), (4140, 20758), (4280, 20079), (4365, 19688), (4462, 19260), (4815, 17848), (4922, 17460), (5820, 14766), (6420, 13386), (6693, 12840), (6984, 12305), (7383, 11640), (7704, 11155), (8280, 10379), (8730, 9844), (8924, 9630)]