11651640

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1$

素因数の和:142

約数の個数: 256

約数和(自身を含む): 47416320

約数和(自身を除く): 35764680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 13, 14, 15, 20, 21, 22, 24, 26, 28, 30, 33, 35, 39, 40, 42, 44, 52, 55, 56, 60, 65, 66, 70, 77, 78, 84, 88, 91, 97, 104, 105, 110, 120, 130, 132, 140, 143, 154, 156, 165, 168, 182, 194, 195, 210, 220, 231, 260, 264, 273, 280, 286, 291, 308, 312, 330, 364, 385, 388, 390, 420, 429, 440, 455, 462, 485, 520, 546, 572, 582, 616, 660, 679, 715, 728, 770, 776, 780, 840, 858, 910, 924, 970, 1001, 1067, 1092, 1144, 1155, 1164, 1261, 1320, 1358, 1365, 1430, 1455, 1540, 1560, 1716, 1820, 1848, 1940, 2002, 2037, 2134, 2145, 2184, 2310, 2328, 2522, 2716, 2730, 2860, 2910, 3003, 3080, 3201, 3395, 3432, 3640, 3783, 3880, 4004, 4074, 4268, 4290, 4620, 5005, 5044, 5335, 5432, 5460, 5720, 5820, 6006, 6305, 6402, 6790, 7469, 7566, 8008, 8148, 8536, 8580, 8827, 9240, 10010, 10088, 10185, 10670, 10920, 11640, 12012, 12610, 12804, 13580, 13871, 14938, 15015, 15132, 16005, 16296, 17160, 17654, 18915, 20020, 20370, 21340, 22407, 24024, 25220, 25608, 26481, 27160, 27742, 29876, 30030, 30264, 32010, 35308, 37345, 37830, 40040, 40740, 41613, 42680, 44135, 44814, 50440, 52962, 55484, 59752, 60060, 64020, 69355, 70616, 74690, 75660, 81480, 83226, 88270, 89628, 97097, 105924, 110968, 112035, 120120, 128040, 132405, 138710, 149380, 151320, 166452, 176540, 179256, 194194, 208065, 211848, 224070, 264810, 277420, 291291, 298760, 332904, 353080, 388388, 416130, 448140, 485485, 529620, 554840, 582582, 776776, 832260, 896280, 970970, 1059240, 1165164, 1456455, 1664520, 1941940, 2330328, 2912910, 3883880, 5825820, 11651640]

約数ペア:

[(1, 11651640), (2, 5825820), (3, 3883880), (4, 2912910), (5, 2330328), (6, 1941940), (7, 1664520), (8, 1456455), (10, 1165164), (11, 1059240), (12, 970970), (13, 896280), (14, 832260), (15, 776776), (20, 582582), (21, 554840), (22, 529620), (24, 485485), (26, 448140), (28, 416130), (30, 388388), (33, 353080), (35, 332904), (39, 298760), (40, 291291), (42, 277420), (44, 264810), (52, 224070), (55, 211848), (56, 208065), (60, 194194), (65, 179256), (66, 176540), (70, 166452), (77, 151320), (78, 149380), (84, 138710), (88, 132405), (91, 128040), (97, 120120), (104, 112035), (105, 110968), (110, 105924), (120, 97097), (130, 89628), (132, 88270), (140, 83226), (143, 81480), (154, 75660), (156, 74690), (165, 70616), (168, 69355), (182, 64020), (194, 60060), (195, 59752), (210, 55484), (220, 52962), (231, 50440), (260, 44814), (264, 44135), (273, 42680), (280, 41613), (286, 40740), (291, 40040), (308, 37830), (312, 37345), (330, 35308), (364, 32010), (385, 30264), (388, 30030), (390, 29876), (420, 27742), (429, 27160), (440, 26481), (455, 25608), (462, 25220), (485, 24024), (520, 22407), (546, 21340), (572, 20370), (582, 20020), (616, 18915), (660, 17654), (679, 17160), (715, 16296), (728, 16005), (770, 15132), (776, 15015), (780, 14938), (840, 13871), (858, 13580), (910, 12804), (924, 12610), (970, 12012), (1001, 11640), (1067, 10920), (1092, 10670), (1144, 10185), (1155, 10088), (1164, 10010), (1261, 9240), (1320, 8827), (1358, 8580), (1365, 8536), (1430, 8148), (1455, 8008), (1540, 7566), (1560, 7469), (1716, 6790), (1820, 6402), (1848, 6305), (1940, 6006), (2002, 5820), (2037, 5720), (2134, 5460), (2145, 5432), (2184, 5335), (2310, 5044), (2328, 5005), (2522, 4620), (2716, 4290), (2730, 4268), (2860, 4074), (2910, 4004), (3003, 3880), (3080, 3783), (3201, 3640), (3395, 3432)]