40460640

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1$

素因数の和:205

約数の個数: 192

約数和(自身を含む): 142248960

約数和(自身を除く): 101788320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 79, 80, 88, 96, 97, 110, 120, 132, 158, 160, 165, 176, 194, 220, 237, 240, 264, 291, 316, 330, 352, 388, 395, 440, 474, 480, 485, 528, 582, 632, 660, 776, 790, 869, 880, 948, 970, 1056, 1067, 1164, 1185, 1264, 1320, 1455, 1552, 1580, 1738, 1760, 1896, 1940, 2134, 2328, 2370, 2528, 2607, 2640, 2910, 3104, 3160, 3201, 3476, 3792, 3880, 4268, 4345, 4656, 4740, 5214, 5280, 5335, 5820, 6320, 6402, 6952, 7584, 7663, 7760, 8536, 8690, 9312, 9480, 10428, 10670, 11640, 12640, 12804, 13035, 13904, 15326, 15520, 16005, 17072, 17380, 18960, 20856, 21340, 22989, 23280, 25608, 26070, 27808, 30652, 32010, 34144, 34760, 37920, 38315, 41712, 42680, 45978, 46560, 51216, 52140, 61304, 64020, 69520, 76630, 83424, 84293, 85360, 91956, 102432, 104280, 114945, 122608, 128040, 139040, 153260, 168586, 170720, 183912, 208560, 229890, 245216, 252879, 256080, 306520, 337172, 367824, 417120, 421465, 459780, 505758, 512160, 613040, 674344, 735648, 842930, 919560, 1011516, 1226080, 1264395, 1348688, 1685860, 1839120, 2023032, 2528790, 2697376, 3371720, 3678240, 4046064, 5057580, 6743440, 8092128, 10115160, 13486880, 20230320, 40460640]

約数ペア:

[(1, 40460640), (2, 20230320), (3, 13486880), (4, 10115160), (5, 8092128), (6, 6743440), (8, 5057580), (10, 4046064), (11, 3678240), (12, 3371720), (15, 2697376), (16, 2528790), (20, 2023032), (22, 1839120), (24, 1685860), (30, 1348688), (32, 1264395), (33, 1226080), (40, 1011516), (44, 919560), (48, 842930), (55, 735648), (60, 674344), (66, 613040), (79, 512160), (80, 505758), (88, 459780), (96, 421465), (97, 417120), (110, 367824), (120, 337172), (132, 306520), (158, 256080), (160, 252879), (165, 245216), (176, 229890), (194, 208560), (220, 183912), (237, 170720), (240, 168586), (264, 153260), (291, 139040), (316, 128040), (330, 122608), (352, 114945), (388, 104280), (395, 102432), (440, 91956), (474, 85360), (480, 84293), (485, 83424), (528, 76630), (582, 69520), (632, 64020), (660, 61304), (776, 52140), (790, 51216), (869, 46560), (880, 45978), (948, 42680), (970, 41712), (1056, 38315), (1067, 37920), (1164, 34760), (1185, 34144), (1264, 32010), (1320, 30652), (1455, 27808), (1552, 26070), (1580, 25608), (1738, 23280), (1760, 22989), (1896, 21340), (1940, 20856), (2134, 18960), (2328, 17380), (2370, 17072), (2528, 16005), (2607, 15520), (2640, 15326), (2910, 13904), (3104, 13035), (3160, 12804), (3201, 12640), (3476, 11640), (3792, 10670), (3880, 10428), (4268, 9480), (4345, 9312), (4656, 8690), (4740, 8536), (5214, 7760), (5280, 7663), (5335, 7584), (5820, 6952), (6320, 6402)]