827695440

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{8039}}^1$

素因数の和:8082

約数の個数: 240

約数和(自身を含む): 3266040960

約数和(自身を除く): 2438345520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 16, 18, 20, 22, 24, 26, 30, 33, 36, 39, 40, 44, 45, 48, 52, 55, 60, 65, 66, 72, 78, 80, 88, 90, 99, 104, 110, 117, 120, 130, 132, 143, 144, 156, 165, 176, 180, 195, 198, 208, 220, 234, 240, 260, 264, 286, 312, 330, 360, 390, 396, 429, 440, 468, 495, 520, 528, 572, 585, 624, 660, 715, 720, 780, 792, 858, 880, 936, 990, 1040, 1144, 1170, 1287, 1320, 1430, 1560, 1584, 1716, 1872, 1980, 2145, 2288, 2340, 2574, 2640, 2860, 3120, 3432, 3960, 4290, 4680, 5148, 5720, 6435, 6864, 7920, 8039, 8580, 9360, 10296, 11440, 12870, 16078, 17160, 20592, 24117, 25740, 32156, 34320, 40195, 48234, 51480, 64312, 72351, 80390, 88429, 96468, 102960, 104507, 120585, 128624, 144702, 160780, 176858, 192936, 209014, 241170, 265287, 289404, 313521, 321560, 353716, 361755, 385872, 418028, 442145, 482340, 522535, 530574, 578808, 627042, 643120, 707432, 723510, 795861, 836056, 884290, 940563, 964680, 1045070, 1061148, 1149577, 1157616, 1254084, 1326435, 1414864, 1447020, 1567605, 1591722, 1672112, 1768580, 1881126, 1929360, 2090140, 2122296, 2299154, 2508168, 2652870, 2894040, 3135210, 3183444, 3448731, 3537160, 3762252, 3979305, 4180280, 4244592, 4598308, 4702815, 5016336, 5305740, 5747885, 5788080, 6270420, 6366888, 6897462, 7074320, 7524504, 7958610, 8360560, 9196616, 9405630, 10346193, 10611480, 11495770, 12540840, 12733776, 13794924, 15049008, 15917220, 17243655, 18393232, 18811260, 20692386, 21222960, 22991540, 25081680, 27589848, 31834440, 34487310, 37622520, 41384772, 45983080, 51730965, 55179696, 63668880, 68974620, 75245040, 82769544, 91966160, 103461930, 137949240, 165539088, 206923860, 275898480, 413847720, 827695440]

約数ペア:

[(1, 827695440), (2, 413847720), (3, 275898480), (4, 206923860), (5, 165539088), (6, 137949240), (8, 103461930), (9, 91966160), (10, 82769544), (11, 75245040), (12, 68974620), (13, 63668880), (15, 55179696), (16, 51730965), (18, 45983080), (20, 41384772), (22, 37622520), (24, 34487310), (26, 31834440), (30, 27589848), (33, 25081680), (36, 22991540), (39, 21222960), (40, 20692386), (44, 18811260), (45, 18393232), (48, 17243655), (52, 15917220), (55, 15049008), (60, 13794924), (65, 12733776), (66, 12540840), (72, 11495770), (78, 10611480), (80, 10346193), (88, 9405630), (90, 9196616), (99, 8360560), (104, 7958610), (110, 7524504), (117, 7074320), (120, 6897462), (130, 6366888), (132, 6270420), (143, 5788080), (144, 5747885), (156, 5305740), (165, 5016336), (176, 4702815), (180, 4598308), (195, 4244592), (198, 4180280), (208, 3979305), (220, 3762252), (234, 3537160), (240, 3448731), (260, 3183444), (264, 3135210), (286, 2894040), (312, 2652870), (330, 2508168), (360, 2299154), (390, 2122296), (396, 2090140), (429, 1929360), (440, 1881126), (468, 1768580), (495, 1672112), (520, 1591722), (528, 1567605), (572, 1447020), (585, 1414864), (624, 1326435), (660, 1254084), (715, 1157616), (720, 1149577), (780, 1061148), (792, 1045070), (858, 964680), (880, 940563), (936, 884290), (990, 836056), (1040, 795861), (1144, 723510), (1170, 707432), (1287, 643120), (1320, 627042), (1430, 578808), (1560, 530574), (1584, 522535), (1716, 482340), (1872, 442145), (1980, 418028), (2145, 385872), (2288, 361755), (2340, 353716), (2574, 321560), (2640, 313521), (2860, 289404), (3120, 265287), (3432, 241170), (3960, 209014), (4290, 192936), (4680, 176858), (5148, 160780), (5720, 144702), (6435, 128624), (6864, 120585), (7920, 104507), (8039, 102960), (8580, 96468), (9360, 88429), (10296, 80390), (11440, 72351), (12870, 64312), (16078, 51480), (17160, 48234), (20592, 40195), (24117, 34320), (25740, 32156)]