167540040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{137}}^1$

素因数の和:276

約数の個数: 192

約数和(自身を含む): 568339200

約数和(自身を除く): 400799160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 43, 45, 60, 72, 79, 86, 90, 120, 129, 137, 158, 172, 180, 215, 237, 258, 274, 316, 344, 360, 387, 395, 411, 430, 474, 516, 548, 632, 645, 685, 711, 774, 790, 822, 860, 948, 1032, 1096, 1185, 1233, 1290, 1370, 1422, 1548, 1580, 1644, 1720, 1896, 1935, 2055, 2370, 2466, 2580, 2740, 2844, 3096, 3160, 3288, 3397, 3555, 3870, 4110, 4740, 4932, 5160, 5480, 5688, 5891, 6165, 6794, 7110, 7740, 8220, 9480, 9864, 10191, 10823, 11782, 12330, 13588, 14220, 15480, 16440, 16985, 17673, 20382, 21646, 23564, 24660, 27176, 28440, 29455, 30573, 32469, 33970, 35346, 40764, 43292, 47128, 49320, 50955, 53019, 54115, 58910, 61146, 64938, 67940, 70692, 81528, 86584, 88365, 97407, 101910, 106038, 108230, 117820, 122292, 129876, 135880, 141384, 152865, 162345, 176730, 194814, 203820, 212076, 216460, 235640, 244584, 259752, 265095, 305730, 324690, 353460, 389628, 407640, 424152, 432920, 465389, 487035, 530190, 611460, 649380, 706920, 779256, 930778, 974070, 1060380, 1222920, 1298760, 1396167, 1861556, 1948140, 2120760, 2326945, 2792334, 3723112, 3896280, 4188501, 4653890, 5584668, 6980835, 8377002, 9307780, 11169336, 13961670, 16754004, 18615560, 20942505, 27923340, 33508008, 41885010, 55846680, 83770020, 167540040]

約数ペア:

[(1, 167540040), (2, 83770020), (3, 55846680), (4, 41885010), (5, 33508008), (6, 27923340), (8, 20942505), (9, 18615560), (10, 16754004), (12, 13961670), (15, 11169336), (18, 9307780), (20, 8377002), (24, 6980835), (30, 5584668), (36, 4653890), (40, 4188501), (43, 3896280), (45, 3723112), (60, 2792334), (72, 2326945), (79, 2120760), (86, 1948140), (90, 1861556), (120, 1396167), (129, 1298760), (137, 1222920), (158, 1060380), (172, 974070), (180, 930778), (215, 779256), (237, 706920), (258, 649380), (274, 611460), (316, 530190), (344, 487035), (360, 465389), (387, 432920), (395, 424152), (411, 407640), (430, 389628), (474, 353460), (516, 324690), (548, 305730), (632, 265095), (645, 259752), (685, 244584), (711, 235640), (774, 216460), (790, 212076), (822, 203820), (860, 194814), (948, 176730), (1032, 162345), (1096, 152865), (1185, 141384), (1233, 135880), (1290, 129876), (1370, 122292), (1422, 117820), (1548, 108230), (1580, 106038), (1644, 101910), (1720, 97407), (1896, 88365), (1935, 86584), (2055, 81528), (2370, 70692), (2466, 67940), (2580, 64938), (2740, 61146), (2844, 58910), (3096, 54115), (3160, 53019), (3288, 50955), (3397, 49320), (3555, 47128), (3870, 43292), (4110, 40764), (4740, 35346), (4932, 33970), (5160, 32469), (5480, 30573), (5688, 29455), (5891, 28440), (6165, 27176), (6794, 24660), (7110, 23564), (7740, 21646), (8220, 20382), (9480, 17673), (9864, 16985), (10191, 16440), (10823, 15480), (11782, 14220), (12330, 13588)]