338077260

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{397}}^1$

素因数の和:517

約数の個数: 192

約数和(自身を含む): 1123315200

約数和(自身を除く): 785237940

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 36, 38, 45, 54, 57, 60, 76, 83, 90, 95, 108, 114, 135, 166, 171, 180, 190, 228, 249, 270, 285, 332, 342, 380, 397, 415, 498, 513, 540, 570, 684, 747, 794, 830, 855, 996, 1026, 1140, 1191, 1245, 1494, 1577, 1588, 1660, 1710, 1985, 2052, 2241, 2382, 2490, 2565, 2988, 3154, 3420, 3573, 3735, 3970, 4482, 4731, 4764, 4980, 5130, 5955, 6308, 7146, 7470, 7543, 7885, 7940, 8964, 9462, 10260, 10719, 11205, 11910, 14193, 14292, 14940, 15086, 15770, 17865, 18924, 21438, 22410, 22629, 23655, 23820, 28386, 30172, 31540, 32951, 35730, 37715, 42579, 42876, 44820, 45258, 47310, 53595, 56772, 65902, 67887, 70965, 71460, 75430, 85158, 90516, 94620, 98853, 107190, 113145, 131804, 135774, 141930, 150860, 164755, 170316, 197706, 203661, 212895, 214380, 226290, 271548, 283860, 296559, 329510, 339435, 395412, 407322, 425790, 452580, 494265, 593118, 626069, 659020, 678870, 814644, 851580, 889677, 988530, 1018305, 1186236, 1252138, 1357740, 1482795, 1779354, 1878207, 1977060, 2036610, 2504276, 2965590, 3130345, 3558708, 3756414, 4073220, 4448385, 5634621, 5931180, 6260690, 7512828, 8896770, 9391035, 11269242, 12521380, 16903863, 17793540, 18782070, 22538484, 28173105, 33807726, 37564140, 56346210, 67615452, 84519315, 112692420, 169038630, 338077260]

約数ペア:

[(1, 338077260), (2, 169038630), (3, 112692420), (4, 84519315), (5, 67615452), (6, 56346210), (9, 37564140), (10, 33807726), (12, 28173105), (15, 22538484), (18, 18782070), (19, 17793540), (20, 16903863), (27, 12521380), (30, 11269242), (36, 9391035), (38, 8896770), (45, 7512828), (54, 6260690), (57, 5931180), (60, 5634621), (76, 4448385), (83, 4073220), (90, 3756414), (95, 3558708), (108, 3130345), (114, 2965590), (135, 2504276), (166, 2036610), (171, 1977060), (180, 1878207), (190, 1779354), (228, 1482795), (249, 1357740), (270, 1252138), (285, 1186236), (332, 1018305), (342, 988530), (380, 889677), (397, 851580), (415, 814644), (498, 678870), (513, 659020), (540, 626069), (570, 593118), (684, 494265), (747, 452580), (794, 425790), (830, 407322), (855, 395412), (996, 339435), (1026, 329510), (1140, 296559), (1191, 283860), (1245, 271548), (1494, 226290), (1577, 214380), (1588, 212895), (1660, 203661), (1710, 197706), (1985, 170316), (2052, 164755), (2241, 150860), (2382, 141930), (2490, 135774), (2565, 131804), (2988, 113145), (3154, 107190), (3420, 98853), (3573, 94620), (3735, 90516), (3970, 85158), (4482, 75430), (4731, 71460), (4764, 70965), (4980, 67887), (5130, 65902), (5955, 56772), (6308, 53595), (7146, 47310), (7470, 45258), (7543, 44820), (7885, 42876), (7940, 42579), (8964, 37715), (9462, 35730), (10260, 32951), (10719, 31540), (11205, 30172), (11910, 28386), (14193, 23820), (14292, 23655), (14940, 22629), (15086, 22410), (15770, 21438), (17865, 18924)]