172305936

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^3\times {\mathrm{29}}^1\times {\mathrm{31}}^1$

素因数の和:107

約数の個数: 240

約数和(自身を含む): 566392320

約数和(自身を除く): 394086384

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 29, 31, 33, 36, 44, 48, 58, 62, 66, 72, 87, 88, 93, 99, 116, 121, 124, 132, 144, 174, 176, 186, 198, 232, 242, 248, 261, 264, 279, 319, 341, 348, 363, 372, 396, 464, 484, 496, 522, 528, 558, 638, 682, 696, 726, 744, 792, 899, 957, 968, 1023, 1044, 1089, 1116, 1276, 1331, 1364, 1392, 1452, 1488, 1584, 1798, 1914, 1936, 2046, 2088, 2178, 2232, 2552, 2662, 2697, 2728, 2871, 2904, 3069, 3509, 3596, 3751, 3828, 3993, 4092, 4176, 4356, 4464, 5104, 5324, 5394, 5456, 5742, 5808, 6138, 7018, 7192, 7502, 7656, 7986, 8091, 8184, 8712, 9889, 10527, 10648, 10788, 11253, 11484, 11979, 12276, 14036, 14384, 15004, 15312, 15972, 16182, 16368, 17424, 19778, 21054, 21296, 21576, 22506, 22968, 23958, 24552, 28072, 29667, 30008, 31581, 31944, 32364, 33759, 38599, 39556, 41261, 42108, 43152, 45012, 45936, 47916, 49104, 56144, 59334, 60016, 63162, 63888, 64728, 67518, 77198, 79112, 82522, 84216, 89001, 90024, 95832, 108779, 115797, 118668, 123783, 126324, 129456, 135036, 154396, 158224, 165044, 168432, 178002, 180048, 191664, 217558, 231594, 237336, 247566, 252648, 270072, 308792, 326337, 330088, 347391, 356004, 371349, 435116, 463188, 474672, 495132, 505296, 540144, 617584, 652674, 660176, 694782, 712008, 742698, 870232, 926376, 979011, 990264, 1196569, 1305348, 1389564, 1424016, 1485396, 1740464, 1852752, 1958022, 1980528, 2393138, 2610696, 2779128, 2970792, 3589707, 3916044, 4786276, 5221392, 5558256, 5941584, 7179414, 7832088, 9572552, 10769121, 14358828, 15664176, 19145104, 21538242, 28717656, 43076484, 57435312, 86152968, 172305936]

約数ペア:

[(1, 172305936), (2, 86152968), (3, 57435312), (4, 43076484), (6, 28717656), (8, 21538242), (9, 19145104), (11, 15664176), (12, 14358828), (16, 10769121), (18, 9572552), (22, 7832088), (24, 7179414), (29, 5941584), (31, 5558256), (33, 5221392), (36, 4786276), (44, 3916044), (48, 3589707), (58, 2970792), (62, 2779128), (66, 2610696), (72, 2393138), (87, 1980528), (88, 1958022), (93, 1852752), (99, 1740464), (116, 1485396), (121, 1424016), (124, 1389564), (132, 1305348), (144, 1196569), (174, 990264), (176, 979011), (186, 926376), (198, 870232), (232, 742698), (242, 712008), (248, 694782), (261, 660176), (264, 652674), (279, 617584), (319, 540144), (341, 505296), (348, 495132), (363, 474672), (372, 463188), (396, 435116), (464, 371349), (484, 356004), (496, 347391), (522, 330088), (528, 326337), (558, 308792), (638, 270072), (682, 252648), (696, 247566), (726, 237336), (744, 231594), (792, 217558), (899, 191664), (957, 180048), (968, 178002), (1023, 168432), (1044, 165044), (1089, 158224), (1116, 154396), (1276, 135036), (1331, 129456), (1364, 126324), (1392, 123783), (1452, 118668), (1488, 115797), (1584, 108779), (1798, 95832), (1914, 90024), (1936, 89001), (2046, 84216), (2088, 82522), (2178, 79112), (2232, 77198), (2552, 67518), (2662, 64728), (2697, 63888), (2728, 63162), (2871, 60016), (2904, 59334), (3069, 56144), (3509, 49104), (3596, 47916), (3751, 45936), (3828, 45012), (3993, 43152), (4092, 42108), (4176, 41261), (4356, 39556), (4464, 38599), (5104, 33759), (5324, 32364), (5394, 31944), (5456, 31581), (5742, 30008), (5808, 29667), (6138, 28072), (7018, 24552), (7192, 23958), (7502, 22968), (7656, 22506), (7986, 21576), (8091, 21296), (8184, 21054), (8712, 19778), (9889, 17424), (10527, 16368), (10648, 16182), (10788, 15972), (11253, 15312), (11484, 15004), (11979, 14384), (12276, 14036)]