198048240

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2351}}^1$

素因数の和:2389

約数の個数: 200

約数和(自身を含む): 741077568

約数和(自身を除く): 543029328

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 81, 90, 104, 108, 117, 120, 130, 135, 144, 156, 162, 180, 195, 208, 216, 234, 240, 260, 270, 312, 324, 351, 360, 390, 405, 432, 468, 520, 540, 585, 624, 648, 702, 720, 780, 810, 936, 1040, 1053, 1080, 1170, 1296, 1404, 1560, 1620, 1755, 1872, 2106, 2160, 2340, 2351, 2808, 3120, 3240, 3510, 4212, 4680, 4702, 5265, 5616, 6480, 7020, 7053, 8424, 9360, 9404, 10530, 11755, 14040, 14106, 16848, 18808, 21060, 21159, 23510, 28080, 28212, 30563, 35265, 37616, 42120, 42318, 47020, 56424, 61126, 63477, 70530, 84240, 84636, 91689, 94040, 105795, 112848, 122252, 126954, 141060, 152815, 169272, 183378, 188080, 190431, 211590, 244504, 253908, 275067, 282120, 305630, 317385, 338544, 366756, 380862, 423180, 458445, 489008, 507816, 550134, 564240, 611260, 634770, 733512, 761724, 825201, 846360, 916890, 952155, 1015632, 1100268, 1222520, 1269540, 1375335, 1467024, 1523448, 1650402, 1692720, 1833780, 1904310, 2200536, 2445040, 2475603, 2539080, 2750670, 3046896, 3300804, 3667560, 3808620, 4126005, 4401072, 4951206, 5078160, 5501340, 6601608, 7335120, 7617240, 8252010, 9902412, 11002680, 12378015, 13203216, 15234480, 16504020, 19804824, 22005360, 24756030, 33008040, 39609648, 49512060, 66016080, 99024120, 198048240]

約数ペア:

[(1, 198048240), (2, 99024120), (3, 66016080), (4, 49512060), (5, 39609648), (6, 33008040), (8, 24756030), (9, 22005360), (10, 19804824), (12, 16504020), (13, 15234480), (15, 13203216), (16, 12378015), (18, 11002680), (20, 9902412), (24, 8252010), (26, 7617240), (27, 7335120), (30, 6601608), (36, 5501340), (39, 5078160), (40, 4951206), (45, 4401072), (48, 4126005), (52, 3808620), (54, 3667560), (60, 3300804), (65, 3046896), (72, 2750670), (78, 2539080), (80, 2475603), (81, 2445040), (90, 2200536), (104, 1904310), (108, 1833780), (117, 1692720), (120, 1650402), (130, 1523448), (135, 1467024), (144, 1375335), (156, 1269540), (162, 1222520), (180, 1100268), (195, 1015632), (208, 952155), (216, 916890), (234, 846360), (240, 825201), (260, 761724), (270, 733512), (312, 634770), (324, 611260), (351, 564240), (360, 550134), (390, 507816), (405, 489008), (432, 458445), (468, 423180), (520, 380862), (540, 366756), (585, 338544), (624, 317385), (648, 305630), (702, 282120), (720, 275067), (780, 253908), (810, 244504), (936, 211590), (1040, 190431), (1053, 188080), (1080, 183378), (1170, 169272), (1296, 152815), (1404, 141060), (1560, 126954), (1620, 122252), (1755, 112848), (1872, 105795), (2106, 94040), (2160, 91689), (2340, 84636), (2351, 84240), (2808, 70530), (3120, 63477), (3240, 61126), (3510, 56424), (4212, 47020), (4680, 42318), (4702, 42120), (5265, 37616), (5616, 35265), (6480, 30563), (7020, 28212), (7053, 28080), (8424, 23510), (9360, 21159), (9404, 21060), (10530, 18808), (11755, 16848), (14040, 14106)]