2249212680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43691}}^1$

素因数の和:43732

約数の個数: 192

約数和(自身を含む): 8588099520

約数和(自身を除く): 6338886840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 18, 20, 22, 24, 26, 30, 33, 36, 39, 40, 44, 45, 52, 55, 60, 65, 66, 72, 78, 88, 90, 99, 104, 110, 117, 120, 130, 132, 143, 156, 165, 180, 195, 198, 220, 234, 260, 264, 286, 312, 330, 360, 390, 396, 429, 440, 468, 495, 520, 572, 585, 660, 715, 780, 792, 858, 936, 990, 1144, 1170, 1287, 1320, 1430, 1560, 1716, 1980, 2145, 2340, 2574, 2860, 3432, 3960, 4290, 4680, 5148, 5720, 6435, 8580, 10296, 12870, 17160, 25740, 43691, 51480, 87382, 131073, 174764, 218455, 262146, 349528, 393219, 436910, 480601, 524292, 567983, 655365, 786438, 873820, 961202, 1048584, 1135966, 1310730, 1441803, 1572876, 1703949, 1747640, 1922404, 1966095, 2271932, 2403005, 2621460, 2839915, 2883606, 3145752, 3407898, 3844808, 3932190, 4325409, 4543864, 4806010, 5111847, 5242920, 5679830, 5767212, 6247813, 6815796, 7209015, 7864380, 8519745, 8650818, 9612020, 10223694, 11359660, 11534424, 12495626, 13631592, 14418030, 15728760, 17039490, 17301636, 18743439, 19224040, 20447388, 21627045, 22719320, 24991252, 25559235, 28836060, 31239065, 34078980, 34603272, 37486878, 40894776, 43254090, 49982504, 51118470, 56230317, 57672120, 62478130, 68157960, 74973756, 86508180, 93717195, 102236940, 112460634, 124956260, 149947512, 173016360, 187434390, 204473880, 224921268, 249912520, 281151585, 374868780, 449842536, 562303170, 749737560, 1124606340, 2249212680]

約数ペア:

[(1, 2249212680), (2, 1124606340), (3, 749737560), (4, 562303170), (5, 449842536), (6, 374868780), (8, 281151585), (9, 249912520), (10, 224921268), (11, 204473880), (12, 187434390), (13, 173016360), (15, 149947512), (18, 124956260), (20, 112460634), (22, 102236940), (24, 93717195), (26, 86508180), (30, 74973756), (33, 68157960), (36, 62478130), (39, 57672120), (40, 56230317), (44, 51118470), (45, 49982504), (52, 43254090), (55, 40894776), (60, 37486878), (65, 34603272), (66, 34078980), (72, 31239065), (78, 28836060), (88, 25559235), (90, 24991252), (99, 22719320), (104, 21627045), (110, 20447388), (117, 19224040), (120, 18743439), (130, 17301636), (132, 17039490), (143, 15728760), (156, 14418030), (165, 13631592), (180, 12495626), (195, 11534424), (198, 11359660), (220, 10223694), (234, 9612020), (260, 8650818), (264, 8519745), (286, 7864380), (312, 7209015), (330, 6815796), (360, 6247813), (390, 5767212), (396, 5679830), (429, 5242920), (440, 5111847), (468, 4806010), (495, 4543864), (520, 4325409), (572, 3932190), (585, 3844808), (660, 3407898), (715, 3145752), (780, 2883606), (792, 2839915), (858, 2621460), (936, 2403005), (990, 2271932), (1144, 1966095), (1170, 1922404), (1287, 1747640), (1320, 1703949), (1430, 1572876), (1560, 1441803), (1716, 1310730), (1980, 1135966), (2145, 1048584), (2340, 961202), (2574, 873820), (2860, 786438), (3432, 655365), (3960, 567983), (4290, 524292), (4680, 480601), (5148, 436910), (5720, 393219), (6435, 349528), (8580, 262146), (10296, 218455), (12870, 174764), (17160, 131073), (25740, 87382), (43691, 51480)]