421288201620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{16367063}}^1$

素因数の和:16367102

約数の個数: 144

約数和(自身を含む): 1501318046592

約数和(自身を除く): 1080029844972

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 13, 15, 18, 20, 22, 26, 30, 33, 36, 39, 44, 45, 52, 55, 60, 65, 66, 78, 90, 99, 110, 117, 130, 132, 143, 156, 165, 180, 195, 198, 220, 234, 260, 286, 330, 390, 396, 429, 468, 495, 572, 585, 660, 715, 780, 858, 990, 1170, 1287, 1430, 1716, 1980, 2145, 2340, 2574, 2860, 4290, 5148, 6435, 8580, 12870, 25740, 16367063, 32734126, 49101189, 65468252, 81835315, 98202378, 147303567, 163670630, 180037693, 196404756, 212771819, 245505945, 294607134, 327341260, 360075386, 425543638, 491011890, 540113079, 589214268, 638315457, 720150772, 736517835, 851087276, 900188465, 982023780, 1063859095, 1080226158, 1276630914, 1473035670, 1620339237, 1800376930, 1914946371, 2127718190, 2160452316, 2340490009, 2553261828, 2700565395, 2946071340, 3191577285, 3240678474, 3600753860, 3829892742, 4255436380, 4680980018, 5401130790, 6383154570, 6481356948, 7021470027, 7659785484, 8101696185, 9361960036, 9574731855, 10802261580, 11702450045, 12766309140, 14042940054, 16203392370, 19149463710, 21064410081, 23404900090, 28085880108, 32406784740, 35107350135, 38298927420, 42128820162, 46809800180, 70214700270, 84257640324, 105322050405, 140429400540, 210644100810, 421288201620]

約数ペア:

[(1, 421288201620), (2, 210644100810), (3, 140429400540), (4, 105322050405), (5, 84257640324), (6, 70214700270), (9, 46809800180), (10, 42128820162), (11, 38298927420), (12, 35107350135), (13, 32406784740), (15, 28085880108), (18, 23404900090), (20, 21064410081), (22, 19149463710), (26, 16203392370), (30, 14042940054), (33, 12766309140), (36, 11702450045), (39, 10802261580), (44, 9574731855), (45, 9361960036), (52, 8101696185), (55, 7659785484), (60, 7021470027), (65, 6481356948), (66, 6383154570), (78, 5401130790), (90, 4680980018), (99, 4255436380), (110, 3829892742), (117, 3600753860), (130, 3240678474), (132, 3191577285), (143, 2946071340), (156, 2700565395), (165, 2553261828), (180, 2340490009), (195, 2160452316), (198, 2127718190), (220, 1914946371), (234, 1800376930), (260, 1620339237), (286, 1473035670), (330, 1276630914), (390, 1080226158), (396, 1063859095), (429, 982023780), (468, 900188465), (495, 851087276), (572, 736517835), (585, 720150772), (660, 638315457), (715, 589214268), (780, 540113079), (858, 491011890), (990, 425543638), (1170, 360075386), (1287, 327341260), (1430, 294607134), (1716, 245505945), (1980, 212771819), (2145, 196404756), (2340, 180037693), (2574, 163670630), (2860, 147303567), (4290, 98202378), (5148, 81835315), (6435, 65468252), (8580, 49101189), (12870, 32734126), (25740, 16367063)]